If possible, can you try to import the rest of your media to this new install?
It’s possible that a couple of things could be happening here (corrupt media causing a crash, size of the database causing issues), so it would be good to know if it’s limited to the old database or not.
I spoke with the team once more about this today. They’re concerned that the 268MB that you have available on the drive where the Roon Core is located isn’t quite enough space. There may be metadata updates, which include update album and artist work, that is trying to make use of that space in Roon and resulting in the crash. If possible, we’re hoping you can clear up some more space, roughly 10 GB if you can, so that we can see if things clear up once you’ve done so.
Thanks for the follow-up.
After starting over and importing the data again, ROON is running for over 48h without crashing.
I’ll try to free up some more space and probably migrate to a bigger SSD in the future.