Midi2LR Crash on Close MacOS/Intel

[ThomasWi7]

Midi2LR works just fine, but on close the app always crashes. No matter if I close LR or shutdown the app itself.
Also it doesn't matter if I did something with the controller.

MAC OS 10.15.7 Catalina
Midi2LR 5.1.0.0
Lightroom Classic 11.
MIDI2LR.log
MIDI2LRinfo.txt
0

[rsjaffe]

Do you have a crash log?

[ThomasWi7]

Sure ;-)
MIDI2LR_2021-11-11.txt

[rsjaffe]

Does it still crash if you wait longer to close it? In the crash log, there were still some startup processes underway, and a crash then is hard to avoid. Let it run for a couple of minutes.

Also, is your computer connected to the internet when it crashes? MIDI2LR checks for updates on startup, and that might hang.

[ThomasWi7]

Thanks for your quick response.

Unfortunately the same behaviour. Yes internet is available all the time.

MIDI2LR.log
MIDI2LRinfo.txt

MIDI2LR_2021-11-11-2325crash.txt
.

[rsjaffe]

Try the latest release 5.1.1.0. It fixed the problem on my test machine.

[ThomasWi7]

Many thanks, tried it 2-3 times, it looks very good, no more crashes.
Tomorrow I have a photo shoot, after that I will be able to try everything.