Shotcut crashes on MP4 video in the timeline

Hello, I use the following video raw data:

Video: mp4
Audo: wav

The import of the two files still works fine. As soon as I drag the MP4 file into the timeline, Shotcut crashes. What can I do? Thanks in advance!

Specify your OS and Shotcut version.
Is there only a problem with that specific MP4 file?

Is the timeline empty?
Try to add a gif, png or something else at the start of the track and try over

Upgrade to v18.06.02

Hello, that problem is apparently resolved. It was in the version 180601 that I had used. Thank you for help!