If the Edit Motion Layer window is not opening, it could be due to several reasons, such as software glitches, compatibility issues, or corrupted files. Here are some troubleshooting steps that may help resolve the issue:
Restart the software program and try opening the Edit Motion Layer window again. Sometimes, a simple reboot can resolve software glitches.
Check if the software program is up to date with the latest updates or patches. Updating the software to the latest version may fix compatibility issues or bugs.
Try resetting the software preferences to default. This can often fix corrupted or misconfigured settings that may be preventing the Edit Motion Layer window from opening.
If none of the above solutions work, consider uninstalling and reinstalling the software program. Be sure to back up any important files before doing so.
If the issue persists, it may be best to reach out to the software provider's technical support team for further assistance.