Created attachment 129957 [details] The Capture SUMMARY I don't know how this happened STEPS TO REPRODUCE 1. will write later 2. 3. OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Your Intel graphic card driver was updated. Please follow solution 1 or 2 here: https://userbase.kde.org/Kdenlive/Manual/Windows_Issues#Intel_graphic_card_driver
Please see also https://invent.kde.org/multimedia/kdenlive/-/issues/685
*** This bug has been marked as a duplicate of bug 420595 ***