What is your Shotcut version (see Help > About Shotcut)?
Shotcut 22.12.21
Can you repeat the problem? If so, what are the steps?
Sorry for my bad english. I use this editor and love it. I want to make it better.
Shotcut breaks sound after converting WMV to MP4. I know, I have an old version and system. There is no way to check on the new version. Can you do it?
Any WMV breaks sound.
Please explain that exactly as there is Export or Properties > Convert. There was a fix made to improve seeking for WMA in 2023. It probably helps with this. I tested this as you requested in the latest version, and the problem is resolved.
For your version you can use Properties > Convert, which runs ffmpeg for you.