User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Build ID: 20141024174436 Steps to reproduce: I have a simple form: <form> <input type='file'> </form> Actual results: When I click on 'choose file' the first time I can choose a file. If I then click ok and try to click on 'choose file' again, nothing happens. Sometimes I can click the second time but the third time it never works. Expected results: I can choose a file as many times as I wish.
I don't have a ESR31 Release to test at the moment but it works for me in Firefox33 and the attachment upload function in bugzilla: https://bugzilla.mozilla.org/attachment.cgi?bugid=1106730&action=enter Do you see the problem on that upload page ? Can you please test again in the Firefox safemode ? http://support.mozilla.org/en-US/kb/Safe+Mode
I experience the same problem on the bugzilla page you provided me with, even in safe mode.
I can not reproduce the issue with Firefox34 on windows or Linux (ubuntu 12.04). This is probably a 31ESR only issue...
What version of Firefox do you use? The one that came with your Linux distribution, or a Mozilla-provided one? Can you reproduce with an official build from https://www.mozilla.org/en-US/firefox/organizations/all/ ?
Also, what desktop environment do you use, and can you take a screenshot of the filepicker the first time it comes up?
Due to the lack of response from the reporter, I will change the status of this bug to Resolved - Incomplete. Reporter, fell free to reopen it if you still experience the issue and you are willing to provide the requested information.
Moving from Core::Untriaged to Core::General https://bugzilla.mozilla.org/show_bug.cgi?id=1407598