I removed:
Enpass app
Empass folders & files in Library.
Remove iCloud permissions to Enpass,
Clean trash
Finnaly rebooted Mac. Double checked that all previously removed files were really deleted. Rebooted Mac again.
Then:
Install Enpass from App Store.
Open Enpass
Synced with iCloud. All my passwords were there
BUT: iCloud icon keeps "syncing" and vault settings window says "synchronizing..."
iCloud sync is broken.
Maybe I have to change to sync with Dropbox or other option.