February 2009 - xwiki-users@xwiki.org

[xwiki-users] myxwiki.org down?
by Yishay Mor 09 Feb '09

09 Feb '09

I'm getting a dead tone from http://www.myxwiki.org/.. ___________________________ Yishay Mor, Researcher, London Knowledge Lab http://www.lkl.ac.uk/people/mor.html http://www.google.com/calendar/embed?src=yishaym%40gmail.com +44-20-78378888 x5737

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[xwiki-users] [myxwiki] XWiki Enterprise 1.8M2 Upgrade
by Jean-Vincent Drean 08 Feb '09

08 Feb '09

Hello myxwikiers, The myxwiki.org server has been upgraded to XE 1.8M2, if you own a wiki hosted there we strongly encourage you to have a look at : http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise18M2 It is also strongly recommended to upgrade to the latest wiki version. To upgrade you must download the last XWiki XAR from : http://www.xwiki.org/xwiki/bin/view/Main/Download And follow the upgrade guide available at : http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Installation#HUpgrading… Note that some features will no longer work if you don't perform the wiki upgrade, for more information about this see: http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise18M2#HA… Also note that the calendar plugin has been removed from our distribution which means that the calendar application will no longer work on myxwiki.org. If you were using this application in your wiki please let us know and we will install the plugin manually. Thanks, JV.

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[xwiki-users] MIT Simile Widgets (spiffy JS Timeline/Timeplot/Timegrid) for Xwiki?
by Niels Mayer 08 Feb '09

08 Feb '09

Has anybody integrated any of MIT's open source "Project Simile" ( http://code.google.com/p/simile-widgets/ ) JS widgetry into Xwiki? For example their http://simile.mit.edu/timeline/ http://simile.mit.edu/timeplot/ or http://simile.mit.edu/timegrid/ ?? This has been discussed previously on these lists: http://markmail.org/message/bds6fein6w4ftqot#query:MIT%20Simile%20Xwiki+pag… http://markmail.org/message/bds6fein6w4ftqot#query:MIT%20Simile%20Xwiki+pag… http://markmail.org/message/bds6fein6w4ftqot#query:MIT%20Simile%20Xwiki+pag… http://markmail.org/message/bds6fein6w4ftqot#query:MIT%20Simile%20Xwiki+pag… http://markmail.org/message/bds6fein6w4ftqot#query:MIT%20Simile%20Xwiki+pag… Unfortunately, all the emails mention example links that no longer exist, so there's no obvious Xwiki examples providing Simile widgetry in Xwiki ... FYI, Other environments have integrated some of the MIT functionality: http://drupal.org/project/timeline http://drupal.org/project/exhibit http://simile.mit.edu/wiki/Wibbit Niels http://nielsmayer.com

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[xwiki-users] rtf export error
by hel-o 07 Feb '09

07 Feb '09

Hi, rtf export doesn't work. The export seems to work but i cannot open the file ("... seems to have the wrong format ... ") In the log-File i find: 20:07:13,596 [http://semantic-web.hel.at/xwiki/bin/export/Da/SwApplications?format=rtf] [http-8180-Processor16] ERROR datatypes.LengthBase - getBaseLength called without context Thanks hel. ----- Helmut Lehner hel(a)hel.at -- View this message in context: http://n2.nabble.com/rtf-export-error-tp2290234p2290234.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] xwiki 18M2
by hel-o 07 Feb '09

07 Feb '09

Just trying the new Milestone Release and i've two questions: Is there a reasen the following files are in WEB-INF and WEB-INF/classes: - hibernate.cfg.xml - xwiki.cfg - xwiki.properties I cannot switch to xwiki 2.0 syntax also its enabled in xwiki.cfg. Is there any new Setting or Right? Thanks hel. ----- Helmut Lehner hel(a)hel.at -- View this message in context: http://n2.nabble.com/xwiki-18M2-tp2289314p2289314.html Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] doc.saveAttachmentContent(attImg, context) NOT working with v1.7
by Ajdin Brandic 06 Feb '09

06 Feb '09

I am really frustrated with this now. I cannot get to save an attachment to a document although all works well on my local xwiki instance 1.6.1. As discussed in post "Re: [xwiki-users] groovy.lang.MissingMethodException - Nosignatureof method" and suggested by Denis Gervalle -def attP = doc.getAttachment(filenameToSavaAs) -if( !attP ) attP = new com.xpn.xwiki.doc.XWikiAttachment(doc,filenameToSavaAs) -doc.getAttachmentList().add(attP) -attP.content = imgAsBites -attP.author = context.user -// attP.comment = 'comments for your attachement if you want' -doc.saveAttachmentContent(attP,context) This however generates a new instance of the same file every time the code is run. This is the same on v1.6 and 1.7 that myxwiki runs. I've tried doing doc.getAttachmentList().add(doc.getAttachmentList().indexOf(attP),attP) but this fails saying that the index is -1. Also on the 1.6 version if I restart glassFish only one file instance is left in the attachment area. Clears the chache. But the code below works perfect on my local instance yet on myxwiki the attached file disappears after a while cos it is not stored permanently. //convert from doc.XWikiDocument to api.Document com.xpn.xwiki.api.Document apidoc = new com.xpn.xwiki.api.Document(doc,context); //get image from url as byte[] def imgAsBites = xwiki.getURLContentAsBytes("http://www.websequencediagrams.com/index.php "+umlImage, context); //add to api document (this doesn't save it permanently) def attImg = apidoc.addAttachment(filenameToSavaAs, imgAsBites); //this saves it on v1.6 doc.saveAttachmentContent(attImg, context) ; //remove existing error file //there seams to be a bug in deleteAttachment so will overwrite existing file with a blank one def att = doc.getAttachment("ErrorLogUML.txt"); if( att ) { def attString = "No ERRORS"; def attByteArr = attString.getBytes(); def attTxt = apidoc.addAttachment("ErrorLogUML.txt", attByteArr); doc.saveAttachmentContent(attTxt, context) ; } //end apidoc.save(); -------------------------------------------------------- NOTICE This message and any files transmitted with it is intended for the addressee only and may contain information that is confidential or privileged. Unauthorised use is strictly prohibited. If you are not the addressee, you should not read, copy, disclose or otherwise use this message, except for the purpose of delivery to the addressee. Any views or opinions expressed within this e-mail are those of the author and do not necessarily represent those of Coventry University.

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[xwiki-users] Use lucene search as default
by Hernández Cuchí, Francisco Ricardo 06 Feb '09

06 Feb '09

Hello everybody, How can i set that the search panel uses lucene search as default, instead of the normal search? Thanks Francisco -- Francisco Hernández Cuchí OFICINA ESPAÑOLA DE PATENTES Y MARCAS ********************************************************************************************** IMPORTANTE: El contenido de este correo y ficheros adjuntos es confidencial y está dirigido únicamente para el destinatario/s. Si Ud recibe este correo por error, por favor póngase en contacto con su administrador de correo o con el emisor immediatamente y no difunda su contenido a nadie ni haga copias. *** Este correo ha sido escaneado de virus y contenido malicioso *** **********************************************************************************************

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[xwiki-users] Errors in XWiki : Watchlist Updates
by Harrison＠Gmail 06 Feb '09

06 Feb '09

I always receive the following error in the watchlist update notification. Can anyone help indicate how to resolve this issue? Error number 4001 in 4: Error while parsing velocity page XWiki.WatchListMessage Wrapped Exception: Failed to evaluate content with id [XWiki.WatchListMessage] Error number 4001 in 4: Error while parsing velocity page XWiki.WatchListMessage Wrapped Exception: Failed to evaluate content with id [XWiki.WatchListMessage] com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page XWiki.WatchListMessage Wrapped Exception: Failed to evaluate content with id [XWiki.WatchListMessage] at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.ja va:113) at com.xpn.xwiki.plugin.mailsender.MailSenderPlugin.sendMailFromTemplate(MailSe nderPlugin.java:668) at com.xpn.xwiki.plugin.watchlist.WatchListJob.sendNotificationMessage(WatchLis tJob.java:430) at com.xpn.xwiki.plugin.watchlist.WatchListJob.execute(WatchListJob.java:181) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529 ) Wrapped Exception: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'formatDate' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException @ XWiki.WatchListMessage[27,68] at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:286 ) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.ja va:203) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.jav a:294) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:448) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.jav a:170) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:31 8) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java :178) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java :143) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.ja va:107) at com.xpn.xwiki.plugin.mailsender.MailSenderPlugin.sendMailFromTemplate(MailSe nderPlugin.java:668) at com.xpn.xwiki.plugin.watchlist.WatchListJob.sendNotificationMessage(WatchLis tJob.java:430) at com.xpn.xwiki.plugin.watchlist.WatchListJob.execute(WatchListJob.java:181) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529 ) Caused by: java.lang.NullPointerException at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5049) at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:1778) at sun.reflect.GeneratedMethodAccessor221.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl .java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(Ub erspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245 ) ... 14 more

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[xwiki-users] Error number 4001 in 4: Error while parsing velocity page XWiki.WatchListMessage
by Olivier Gies 06 Feb '09

06 Feb '09

Hi everyone, Using XWiki Enterprise version 1.7.1, we are having an error in the e-mails received while "watching" spaces, and cannot get to the root of it. The Watchlist Updates e-mail contents are just as follows: Error number 4001 in 4: Error while parsing velocity page XWiki.WatchListMessage Wrapped Exception: Failed to evaluate content with id [XWiki.WatchListMessage] <mailbox:///d%7C/ThunderBird-Mail/Local%20Folders/Inbox?number=1701611485> When checking the server log, here's what we have [ERROR] Method formatDate threw exception for reference $xwiki in template XWiki.WatchListMessage at [27,61] org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [XWiki.WatchListMessage] at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:187) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.plugin.mailsender.MailSenderPlugin.sendMailFromTemplate(MailSenderPlugin.java:662) at com.xpn.xwiki.plugin.watchlist.WatchListJob.sendNotificationMessage(WatchListJob.java:430) at com.xpn.xwiki.plugin.watchlist.WatchListJob.execute(WatchListJob.java:181) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529) Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'formatDate' in class com.xpn.xwiki.api.XWiki threw exception java.lang.NullPointerException @ XWiki.WatchListMessage[27,68] at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:286) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:448) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) ... 7 more Caused by: java.lang.NullPointerException at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5143) at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:1831) at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) ... 14 more java.lang.NullPointerException at java.util.Calendar.setTime(Calendar.java:1032) at java.text.SimpleDateFormat.format(SimpleDateFormat.java:785) at java.text.SimpleDateFormat.format(SimpleDateFormat.java:778) at java.text.DateFormat.format(DateFormat.java:314) at com.xpn.xwiki.XWiki.formatDate(XWiki.java:5138) at com.xpn.xwiki.api.XWiki.formatDate(XWiki.java:1831) at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:295) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:245) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:294) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:448) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:178) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:108) at com.xpn.xwiki.plugin.mailsender.MailSenderPlugin.sendMailFromTemplate(MailSenderPlugin.java:662) at com.xpn.xwiki.plugin.watchlist.WatchListJob.sendNotificationMessage(WatchListJob.java:430) at com.xpn.xwiki.plugin.watchlist.WatchListJob.execute(WatchListJob.java:181) at org.quartz.core.JobRunShell.run(JobRunShell.java:202) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:529) I have seen a similar error 4001 before, solved by adding the "xwiki.servletpath=bin/" but still getting that one... Any clue would be appreciated ! BR Olivier -- *Olivier Gies* *Delivery Manager Customs & Tax Software Engineering Center Bull, Architect of an Open World ^TM Phone: +86 (10) 65978001 - Ext 555 * *www.bull.com <http://www.bull.com/>* *This e-mail contains material that is confidential for the sole use of the intended recipient. Any review, reliance or distribution by others or forwarding without express permission is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.*

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[xwiki-users] Navigation Panel Displays in Different Location of the Page
by Hande Aksac 05 Feb '09

05 Feb '09

Hello, I am experiencing some layout issues. I am using the right navigation panel. In the Blog WebHome Page, the right navigation panel is properly visible for some pages. However, for some pages, the right navigation panel either appears at the bottom or at the upper left corner of the page. I am having this problem only on the Blog WebHome page. How can I solve this issue? Thank you very much for your time and help! Hande

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