Cryptomator Keeps Crashing and Giving Error Message

@Michael already pointed out where you can find an answer, you only need to look at it. But to provide a shortcut, see this post.


Regarding the crashes:
To access the vault content you are using the WebDAV integration. It relies on a OS implemenation and over the last two years we recieved a good amount of reports, that Apple provides buggy implementation, especially for M1 Macbooks (e.g. see Apple Silicon/M1 Chip: Crashes on WebDAV when altering files · Issue #1419 · cryptomator/cryptomator · GitHub or MacOS freezes when opening vault or handling file in the vault · Issue #2284 · cryptomator/cryptomator · GitHub). Only system updates and reports to Apple can solve those crashes.

There are two workarounds:

  1. Use MacFuse. Install it (instructions can be found here). Then restart Cryptomator, open the general preferences, virtual volume tab and select FUSE from dropdown menu.
  2. For emergency cases, please use Cyberduck, which has Cryptomator integration, to access your vaults.