Changes for page 30snapshots

Last modified by Sergiu Dumitriu on 2011/01/19 15:43
From version 8.1
edited by Sorin Burjan
on 2011/01/17 12:13
Change comment: There is no comment for this version
To version 7.2
edited by Sorin Burjan
on 2011/01/17 11:38
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -29,3 +29,437 @@
29 29  [[image:30snapAnnotations.png]]
30 30  
31 31  == Blog is broken [Failed to execute velocity macro] ==
32 +
33 +Here is the error from the page
34 +
35 +{{code}}
36 +Failed to execute the [velocity] macro
37 +
38 +org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Velocity Macro for content [{{html clean="false" wiki="true"}}
39 +##
40 +##
41 +##
42 +#showBlogInfo($doc)
43 +#if($xcontext.action != 'inline')
44 + #printBlog($doc)
45 +#end
46 +{{/html}}]
47 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:125)
48 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:44)
49 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:298)
50 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:190)
51 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:57)
52 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:184)
53 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:129)
54 + at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:72)
55 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7471)
56 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7420)
57 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:835)
58 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:783)
59 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:878)
60 + at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:537)
61 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
62 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
63 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
64 + at java.lang.reflect.Method.invoke(Method.java:616)
65 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
66 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
67 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
68 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
69 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
70 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
71 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
72 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
73 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
74 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
75 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
76 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
77 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
78 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
79 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1894)
80 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1832)
81 + at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:860)
82 + at sun.reflect.GeneratedMethodAccessor147.invoke(Unknown Source)
83 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
84 + at java.lang.reflect.Method.invoke(Method.java:616)
85 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
86 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
87 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
88 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
89 + at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
90 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
91 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
92 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
93 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
94 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
95 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
96 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
97 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
98 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
99 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
100 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
101 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
102 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
103 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
104 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1942)
105 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1864)
106 + at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154)
107 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:226)
108 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:117)
109 + at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
110 + at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
111 + at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
112 + at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
113 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
114 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
115 + at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
116 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
117 + at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:129)
118 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
119 + at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152)
120 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
121 + at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
122 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
123 + at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:218)
124 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
125 + at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
126 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
127 + at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
128 + at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
129 + at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
130 + at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
131 + at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
132 + at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
133 + at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
134 + at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
135 + at org.mortbay.jetty.Server.handle(Server.java:326)
136 + at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536)
137 + at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:915)
138 + at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
139 + at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
140 + at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405)
141 + at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
142 + at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
143 +Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [xwiki:Blog.WebHome]
144 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:205)
145 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
146 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:118)
147 + ... 95 more
148 +Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'formatDate' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException at xwiki:Blog.WebHome[line 324, column 29]
149 + at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243)
150 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187)
151 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
152 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
153 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
154 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
155 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
156 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
157 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
158 + at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420)
159 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
160 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
161 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
162 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
163 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
164 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
165 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
166 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
167 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
168 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
169 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
170 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
171 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
172 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
173 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
174 + ... 97 more
175 +Caused by: java.lang.NullPointerException
176 + at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5965)
177 + at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5970)
178 + at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:2098)
179 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
180 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
181 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
182 + at java.lang.reflect.Method.invoke(Method.java:616)
183 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
184 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
185 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
186 + ... 120 more
187 +
188 +
189 +{{/code}}
190 +
191 +Here is the console stack trace
192 +
193 +{{code}}
194 +java.lang.NullPointerException
195 + at java.util.Calendar.setTime(Calendar.java:1092)
196 + at java.text.SimpleDateFormat.format(SimpleDateFormat.java:876)
197 + at java.text.SimpleDateFormat.format(SimpleDateFormat.java:869)
198 + at java.text.DateFormat.format(DateFormat.java:333)
199 + at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5960)
200 + at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:2098)
201 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
202 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
203 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
204 + at java.lang.reflect.Method.invoke(Method.java:616)
205 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
206 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
207 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
208 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
209 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
210 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
211 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
212 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
213 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
214 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
215 + at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420)
216 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
217 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
218 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
219 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
220 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
221 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
222 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
223 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
224 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
225 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
226 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
227 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
228 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
229 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
230 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
231 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
232 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:118)
233 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:44)
234 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:298)
235 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:190)
236 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:57)
237 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:184)
238 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:129)
239 + at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:72)
240 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7471)
241 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7420)
242 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:835)
243 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:783)
244 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:878)
245 + at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:537)
246 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
247 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
248 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
249 + at java.lang.reflect.Method.invoke(Method.java:616)
250 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
251 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
252 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
253 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
254 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
255 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
256 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
257 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
258 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
259 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
260 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
261 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
262 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
263 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
264 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1894)
265 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1832)
266 + at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:860)
267 + at sun.reflect.GeneratedMethodAccessor147.invoke(Unknown Source)
268 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
269 + at java.lang.reflect.Method.invoke(Method.java:616)
270 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
271 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
272 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
273 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
274 + at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
275 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
276 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
277 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
278 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
279 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
280 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
281 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
282 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
283 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
284 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
285 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
286 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
287 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
288 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
289 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1942)
290 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1864)
291 + at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154)
292 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:226)
293 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:117)
294 + at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
295 + at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
296 + at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
297 + at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
298 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
299 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
300 + at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
301 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
302 + at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:129)
303 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
304 + at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152)
305 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
306 + at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
307 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
308 + at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:218)
309 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
310 + at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
311 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
312 + at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
313 + at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
314 + at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
315 + at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
316 + at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
317 + at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
318 + at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
319 + at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
320 + at org.mortbay.jetty.Server.handle(Server.java:326)
321 + at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536)
322 + at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:915)
323 + at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
324 + at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
325 + at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405)
326 + at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
327 + at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
328 +java.lang.NullPointerException
329 + at java.util.Calendar.setTime(Calendar.java:1092)
330 + at java.text.SimpleDateFormat.format(SimpleDateFormat.java:876)
331 + at java.text.SimpleDateFormat.format(SimpleDateFormat.java:869)
332 + at java.text.DateFormat.format(DateFormat.java:333)
333 + at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5960)
334 + at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5970)
335 + at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:2098)
336 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
337 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
338 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
339 + at java.lang.reflect.Method.invoke(Method.java:616)
340 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
341 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
342 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
343 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
344 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
345 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
346 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
347 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
348 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
349 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
350 + at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:420)
351 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
352 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
353 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
354 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
355 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
356 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
357 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
358 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
359 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
360 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
361 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
362 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
363 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
364 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
365 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
366 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
367 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:118)
368 + at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:44)
369 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:298)
370 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:190)
371 + at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:57)
372 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:184)
373 + at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:129)
374 + at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:72)
375 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7471)
376 + at com.xpn.xwiki.doc.XWikiDocument.performSyntaxConversion(XWikiDocument.java:7420)
377 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:835)
378 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:783)
379 + at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:878)
380 + at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:537)
381 + at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
382 + at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
383 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
384 + at java.lang.reflect.Method.invoke(Method.java:616)
385 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
386 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
387 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
388 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
389 + at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
390 + at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
391 + at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
392 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
393 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
394 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
395 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
396 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
397 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
398 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
399 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1894)
400 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1832)
401 + at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:860)
402 + at sun.reflect.GeneratedMethodAccessor147.invoke(Unknown Source)
403 + at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
404 + at java.lang.reflect.Method.invoke(Method.java:616)
405 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
406 + at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
407 + at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
408 + at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
409 + at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
410 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
411 + at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
412 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
413 + at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
414 + at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
415 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
416 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
417 + at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
418 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
419 + at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
420 + at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
421 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:196)
422 + at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:161)
423 + at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:116)
424 + at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1942)
425 + at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1864)
426 + at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:154)
427 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:226)
428 + at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:117)
429 + at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
430 + at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
431 + at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
432 + at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
433 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
434 + at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
435 + at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
436 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
437 + at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:129)
438 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
439 + at com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:152)
440 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
441 + at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68)
442 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
443 + at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:218)
444 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
445 + at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
446 + at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
447 + at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
448 + at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
449 + at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
450 + at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
451 + at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
452 + at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
453 + at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
454 + at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
455 + at org.mortbay.jetty.Server.handle(Server.java:326)
456 + at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536)
457 + at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:915)
458 + at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:539)
459 + at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
460 + at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405)
461 + at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
462 + at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
463 +2011-01-10 10:34:45,577 [http://localhost:8080/xwiki/bin/view/Blog/] ERROR internal.DefaultVelocityEngine - Exception in macro #displayBlog called at xwiki:Blog.WebHome[line 18, column 1]
464 +2011-01-10 10:34:45,577 [http://localhost:8080/xwiki/bin/view/Blog/] ERROR internal.DefaultVelocityEngine - Exception in macro #printBlog called at xwiki:Blog.WebHome[line 7, column 3]
465 +{{/code}}