Hi Marius, Thanks for looking into the Diagram Application. I immediately checked it out, but I am still experiencing problems: Using XWiki 5.1M1 and version 1.0.4: -Internet Explorer 10 is giving me the dialog "Are you sure want to navigate away from this page?" when I want to "Save & View" or "Preview" *for the first time* IEDialog.png <http://xwiki.475771.n2.nabble.com/file/n7585674/IEDialog.png> -If I create a new Diagram in Chrome, I do not get that message and the new Diagram is saved as expected (I can then also edit that Diagram with IE10 and save the page without any dialog) -The graphics located in the "iOS" tab of the Diagram Application are shown when I am in the edit mode, but those nice graphics are displayed as ugly grey blocks as soon as I "Save & View" the page (see attached pictures) DiagramApplicationEditMode.png <http://xwiki.475771.n2.nabble.com/file/n7585674/DiagramApplicationEditMode.png> DiagramApplicationView.png <http://xwiki.475771.n2.nabble.com/file/n7585674/DiagramApplicationView.png> -- View this message in context: http://xwiki.475771.n2.nabble.com/Diagram-Application-tp7585510p7585674.html Sent from the XWiki- Users mailing list archive at Nabble.com.