Mac Mail keeps asking me for a password to a business email account that no longer exists.
The service provider account has ceased. All the business email accounts have been deleted from Preferences-Mail-Accounts. Yet it still blocks any activity on mail until I click on the 'cancel' option in the window that it presents. This is so annoying - has anyone an idea for a resolution?
Thanks in advance
MacBook Pro 14″, macOS 12.5