C5 and Firefox 66.0.3
Anyone here using FF 66.0.3 and C5?
I just updated my FF this morning (66.0.2 -> 66.0.3) and it seems there is a small problem with the contextual menu in C5.
The easy way to reproduce it is to go in File Manage and right-click on a file/folder. The contextual menu appears for a short time and then disappears. BUT if I maintain the right mouse button pressed the menu stays visible and if I move the mouse cursor above any option in that menu and release the mouse button after that, all is ok.
There are no errors in the browser console, only this event:
Click event triggered: mouseup 2 false selection.js:107:23
BTW, I do not have any extensions installed other than a password manager and the Content Blocking in FF is set to be active only in private windows.
Please let me know if you can reproduce this issue.