User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624 If, for example I (for any apparent reason) need to terminate the mozilla app without letting it to shutdown gracefully, it will leave a stale lockfile in ~\.mozilla\<profilename>\<garbage>\lock. When Mozilla later on starts, it asks for a profile to start with, but as the lockfile being stale, it won't start the browser. It should be possible to have a button associated to a profile entry, saying "Remobe lock", after the program has checked the process ID in the lockfile. That would save me (and others) from going to a shell, entering the mozilla directory and remove a lockfile. For newbie users that would be a nightmare, and I sure think that they'll be running with about 10 or 20 profiles at once, because they can't get the older ones to run. Reproducible: Always Steps to Reproduce: 1.Start Mozilla 2.Kill -9 Mozilla 3.Start Mozilla Actual Results: It asked for "Select Profile" Expected Results: Given me a button, saying "Remove the @£$€@¥ lockfile"

*** This bug has been marked as a duplicate of 151188 ***