I am facing error during making admin user @ first login:
Error while trying to create admin user: Failed to connect to the database: An exception occurred in driver: SQLSTATE[HY000] [1045] Access denied for user ‘dbadmin’@‘localhost’ (using password: YES)
the database credentials are in text files in the root directory of the jail. To access from the UI go to the Jails from the sidebar, then click the 3 vertical dots to the right of your Nextcloud jail to open the menu, then select “Shell”.