Hi all, Thunderbird keeps asking for authentication for account/server that is no longer in use or visible in account settings. I have tried to remove every trace of the account but the modal with authentication request keeps popping up. At the same time a folder keeps getting created with the email mbox titled Retreat 2023_152728082023export. Some backstory, I use Thunderbird as my main mail client but sometimes use it to transfer emails from one webhost to another for clients. I use the add-on for exports for this. However, this client transfer has been finished a while ago. The plugin for exports has been uninstalled and the account is not listed in the account settings page. Are there any other locations I need to check/remove the account from? All help would be appreciated as currently I get this notification multiple times per hour and on every open. Thanks in advance! Daan