Hi, On May 19, 2008, at 8:46 AM, project_trainees(a)amritatech.com wrote: It means one of 2 things: 1) Your XAR is invalid/corrupted. Check the console logs on your xwiki server instance. 2) Your XAR was large and you have not waited enough (it takes some time to display the content of a large XAR) Hope it helps, -Vincent

On May 19, 2008, at 9:22 AM, project_trainees(a)amritatech.com wrote: Did you wait enough? The logs don't show anything wrong I think. What version of "XWiki" are you using? Thanks -Vincent

On May 19, 2008, at 10:49 AM, project_trainees(a)amritatech.com wrote: No idea. Maybe you could create a jira issue and attach your XAR to it? Thanks -Vincent

On Sun, May 18, 2008 at 11:46 PM, &lt;project_trainees(a)amritatech.com&gt; wrote: I had similar problems, perhaps. You should check your tomcat logs as to the nature of this problem, because I'd imagine it's the same sort of uncaught exception issue I found. In general, I think the import code needs to be more carefully checked for exceptions. When they occur, failure shouldn't be silent via uncaught exception, rather, an error dialog needs to be presented. (here's my notes on this issue... btw. the solution was to delete the packages.xml file and force it to rebuild the file before creating the XAR. It was a maven error (i think) in my case, that caused this. or perhaps it's a bug that maven was supposed to delete the file first but didn't). ---------------------------------------------- PROBLEM>> * import the xar files from the preferences ISSUE after uploading a xar file in http://............./import/XWiki/Import?editor=import&space=XWiki<http://nielsmayer.com/curriki/bin/import/XWiki/Import?editor=import&space=XWiki> clicking on it does nothing, and prevents further imporing of the XAR file, issuing the following error: 13:48:52,163 [ http://............./bin/import/XWiki/Import?action=getPackageInfos&name=wiki.xar&xpage=plain&_=<http://nielsmayer.com/curriki/bin/import/XWiki/Import?action=getPackageInfos&name=curriki-wiki.xar&xpage=plain&_=>] [http-127.0.0.1-8080-Processor2] WARN web.XWikiAction - Uncaught exception: Error number 11015 in 11: Exception while importing Wrapped Exception: Error number 0 in 5: Package: document Demo.WECCooley does not exist in package definition com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while importing Wrapped Exception: Error number 0 in 5: Package: document Demo.WECCooley does not exist in package definition In web/target/war/work/com.xpn.xwiki.platform/xwiki-web-standard/templates/importinline.vm note <a href="javascript:void()" title="$msg.get("choosethispackage")" onclick="selectPackage('$attach.filename'); return false;">#packName($attach.filename)</a> The call with the error from the logs "action=getPackageInfos" is in /usr/java/curriki/trunk/web/target/war/work/com.xpn.xwiki.platform/xwiki-web-standard/skins/albatross/import.js function selectPackage(name) { var str = "<input type=\"hidden\" name=\"name\" value=\"" + name + "\" />"; $('importDocName').innerHTML = str; var pars = "action=getPackageInfos&name="+name+"&xpage=plain"; var myAjax = new Ajax.XWikiRequest( "XWiki", "Import", {method: 'get', parameters: pars, onComplete: showPackageInfos} , "import"); } According to http://www.mail-archive.com/devs@xwiki.org/msg01237.html this error is related to missing entries like "Demo.WECCooley" in wiki/src/main/resources/package.xml ... ------------------------------------------------