[xwiki-users] Can't save panel layout/preferences anymore!

Dear XWiki Users, Normally I view our XWiki from FireFox, but when I watched it using IE, I noticed a link (.../Main/BLogRss?xpage=rdf) while clicking the title of a newly defined menu. However, this link seems not to be there when I log in as administrator! I discarded the menu and generated a new one, and dragged it to the desired location. After that I was no longer able to save the layout. I don't know whether this strange behaviour is a simple coincidence! When trying to save the layout I get (Windows XP) a popup window appears displaying the message: An error occurred while trying to save the panel layout! Clicking the OK button of this popup displayes an exception error that starts as: Wrapped Exception: Invocation of method 'save' in class com.xpn.xwiki.api.Document threw exception com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences. ...... In addition when I want to save my preferences while being administrator I get the following error (part!): Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving document XWiki.XWikiPreferences Wrapped Exception: Could not execute JDBC batch update at com.xpn.xwiki.store.XWikiHibernateStore.saveXWikiDoc(XWikiHibernateStore.java:314) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:100) at com.xpn.xwiki.store.XWikiCacheStore.saveXWikiDoc(XWikiCacheStore.java:94) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:914)..... By the way saving preferences as well as a new panel layout has been working properly on this instance of XWiki! Has anybody any idea? How can I start saving my new panel definitions/preferences again? By the way, I use XWiki version 1.0.3342 in combination with PostgreSQL-8.2, TomCat 5.5 and jdk-6u2! Thanks! Regards, Gerard Verhaag ========================================== Dit bericht is uitsluitend bestemd voor de geadresseerde. Het bericht kan vertrouwelijke informatie bevatten. Als u dit bericht per abuis hebt ontvangen, wordt u verzocht onmiddellijk de afzender te informeren. Ook verzoeken wij u het bericht te vernietigen en de inhoud niet onder derden te verspreiden of te gebruiken. This message is intended exclusively for the addressee. It may contain information that is confidential. If you are not the intended recipient, we request that you notify the sender immediately. In that case, we also request that you destroy the message and that you neither use the contents nor disclose them in any manner to third parties. ========================================== _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users