Crash after importing a MIDI file and working on it

Fortsetzung der Diskussion von Crash while importing MIDI file:
Hello everyone, this isn’t exactly the same problem that D. Spreadbury apparently already solved but similar. After importing a MIDI file and working it, Dorico freezes (Mac-OS twirling color wheel). I force-quit the programm. I can’t start Dorico again with that file (double-click on the file name) until I restart the computer. This has happened with two different MIDI-files–once when I tried to save the file, and once when I tried to open the “Help” website by using the command “Dorico Help” under “Help” in the top command line (in other words the crash/ freeze doesn’t occur when I do anything to the MIDI data or during the import but sometime shortly afterward). I imported another MIDI file into a new project and had no trouble with it but I didn’t try to change anything, I just played it once or twice and saved it. I’m attaching the Dorico file and the two MIDI files, with which I have had trouble. If I can do anything else to help diagnose the problem please ask; or of course if anybody knows a fix I will be happy to hear it. (I’ve added a diagnostic file, created at the first start of the program after the second crash, I hope it’s useful.)
Dorico Diagnostics.zip (832,4 KB)

RemarkableforGirlTalkV1.dorico (2,3 MB)
BassV18.mid (4,9 KB)
DrumsGirlTalkV1.mid (13,6 KB)

It sounds as if you are encountering a freeze, rather than a crash: if you have to force quit Dorico, then the application hasn’t crashed. (When the app crashes, it unexpectedly exits itself, and you are then shown a crash notification window by the operating system.)

So unfortunately the diagnostics won’t be able to tell us exactly what happened. If you run into this again, run Activity Monitor and take a spindump, then zip up the resulting text file and attach it here.

Thanks! Will do.

Hello folks, I have not been able to reproduce this failure. Could I/ should I close this entry somehow?

It’s good to know that you haven’t run across this problem since the first time. Please come back to this thread and let us know if you do encounter the issue again.