Created attachment 167705 [details] One of the paths leading to freezing the next opening window SUMMARY As shown in both screenshots (one in this report and the other in the second report), the mouse pointer is located in the place of the final command before the next opening window in Kdenlive freezes. It forces me to reset my computer. Each of both screenshots shows a different path leading to the same outcome, which is that the next opening window freezes. I am not well-versed in software language, thus I am not able to offer more specific details.
*** Bug 484393 has been marked as a duplicate of this bug. ***