Keyframes after the split point are lost after splitting the video within filter start and end

Bug
1

  • What is your operating system?

    Windows 11

  • What is your Shotcut version (see Help > About Shotcut)?

    26.2.26

  • Can you repeat the problem? If so, what are the steps?

    1. Split the video within the filter start and end.
    2. The keyframes after the split point are lost.