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via XWiki.org JIRA by Luis Arias, 1 year ago
Error number 4001 in 4: Error while parsing velocity page Wrapped Exception: Invocation of method 'getDocument' in class com.xpn.xwiki.api.XWiki threw exception class java.lang.StringIndexOutOfBoundsException : String index out of range: -8
via XWiki.org JIRA by Todd Sherman, 2 years ago
Error number 4001 in 4: Error while parsing velocity page Wrapped Exception: Invocation of method 'getFileItems' in class com.xpn.xwiki.plugin.fileupload.FileUploadPluginApi threw exception java.lang.NullPointerException @ <unknown template>[3,42]
via XWiki.org JIRA by Todd Sherman, 2 years ago
Error number 4001 in 4: Error while parsing velocity page Wrapped Exception: Invocation of method 'getFileItems' in class com.xpn.xwiki.plugin.fileupload.FileUploadPluginApi threw exception java.lang.NullPointerException @ <unknown template>[2,42]
via XWiki.org JIRA by Erwan Arzur, 2 years ago
Error number 4001 in 4: Error while parsing velocity page Wrapped Exception: Invocation of method 'get' in class com.xpn.xwiki.api.Document threw exception class java.lang.NullPointerException : null
via XWiki.org JIRA by Melv Ng, 1 year ago
Error number 4001 in 4: Error while parsing velocity page MyTestSpace.WebHome Wrapped Exception: Invocation of method 'delete' in class com.xpn.xwiki.api.Document threw exception class java.lang.NullPointerException : null
via XWiki.org JIRA by Vincent Massol, 2 years ago
Error number 4001 in 4: Error while parsing velocity page /templates/menuview.vm Wrapped Exception: Invocation of method 'isDocumentWatched' in class com.xpn.xwiki.plugin.watchlist.WatchListPluginApi threw exception java.lang.NullPointerException @ /templates/menuview.vm[118,44]
com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page 
Wrapped Exception: Invocation of method 'getDocument' in  class com.xpn.xwiki.api.XWiki threw exception class java.lang.StringIndexOutOfBoundsException : String index out of range: -8	at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:143)	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1045)	at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1017)	at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:98)	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:153)	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)	at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:121)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)	at java.lang.Thread.run(Thread.java:595)