one of the portals in my dnn instance (7.2.2) suddenly stopped working properlY (other portals on the same dnn instance work fine):
- admin > pages: treeview becomes empty after selecting page (CtlPagesContextMenuItemClick exception in log)
- not able to add new pages (TabPermissionCollection.AddRange exception)
- not able to save html module text changes (TabPermissionCollection.AddRange exception)
I add the bug reports below:
does anyone happen to recognise this?
tx in advance