Upgraded my ubuntu 16.10 to firefox 51.0.1+build2-0ubuntu0.16.10.1 (with vncs4erver 4.1.1+xorg4.3.0-3) and now it works again for me.
Thank you!
Upgraded my ubuntu 16.10 to firefox 51.0.1+ build2- 0ubuntu0. 16.10.1 (with vncs4erver 4.1.1+xorg4.3.0-3) and now it works again for me.
Thank you!