Comment 3 for bug 158953

I confirm that I got the same bug. When selecting a category, for exemple "files" nothing happen for about 30 seconds and then I get an error bow with this error message as many times as I tried to click on the category :

"Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken."