Issue with end-to-end encryption plugin


I have been using end-to-end encryption without any issue before but I am no longer able to activate the end-to-end encryption plugin.
I get the following error message whenever I try to activate the plugin (in my nextcloud app settings):

Database error when running migration 1101Date20220316143119 for app end_to_end_encryption An exception occurred while executing a query: SQLSTATE[42000]: Syntax error or access violation: 1280 Incorrect index name 'e2e_unique_lock' 

I am no longer able to decrypt encrypted files.
Any idea how to resolve this?


Nextcloud version:
Operating system and version: debian 8
Apache version: 2.4.51
PHP version: 8.1

Please report directly to Issues · nextcloud/end_to_end_encryption · GitHub