Crashing When Speeding up Audio track

Bug
1

I am using the newest version of shotcut Shotcut version 18.06.02
I am crashing whenever i speed up an audio track.
It will also have an audio issue when overlaying that audio track on to another audio track

I have a video summary what would be the best format to upload that. here?
f2p tier list.mlt (48.3 KB)

2

There is no way to speed up an audio track. You can change speed on an audio-only clip, however. That is probably what you meant. You lack many specifics: format of audio clip, the speed value used, “also have an audio issue.”

YouTube link