>>do you remeber to problem collapsing the message tree? Today it is back. UT is freshly opened for this week, more than 400 message (without messagebox) if I expand a category node with "+" or clicking the node text, there is no way to collapse the node wether via "-" or the text.
>
>For some kind of reason, your browser seems to be using the old javascript version. To adjust the situation, you may click on Get all messages since the last two weeks, that should give more than the 400 messages thus turning the treeview into a dynamic mode. From there, you should have the same problem. Then, you may right click to refresh the map frame. That should make sure you have the latest javascript version. Then, you may retry and that should work.

For me it's the opposite.
When there are more then "400 messages" message, I can't open the trees by click the "+". I click it, but nothing happens.