I downloaded a new versio of tor browser because the old version i used before couldnt connect to the network. After uncompressing the archive i made the script "start-tor-browser" executable and tried to start tor browser with ./start-tor-browser ... and nothing happens. There is no error, nothing. The same when i double-click on the *.desktop file in the same directory.
It works when i start ubuntu in a virtual machine (virtualbox). This means it should be a problem with my ubuntu and not tor browser. What can be the problem?
Im on xubuntu 18.04. tor browser version is 8.5.4 x64. Also tried 9.0a with the same problems.