Enpass crashes with Microsoft OneDrive. It's been like this for years. Just use a different cloud account, for example Google or Dropbox. I've been using Enpass with Google sync for several years, then switched to Microsoft sync and it started crashing. I did not want to go back to Google so I set up Dropbox sync. Eventually support reached back to me claiming they fixed the issue and asking me to test. I decided to do them a favor even though it was a waste of my time and sure enough it started crashing with Microsoft. Just use another cloud account for sync.