Suddenly I see a second inbox and that effects my incoming emails.

Martin Belonje Jul 15, 2026, 13:24 CST Goodday, Unfortunately I could not add a screenshot to this message. Under my account [redacted]@zonnet.nl there is a "Postvak IN". This means inbox. In this inbox should new mails appear. Right now there comes nothing in it. However, two lines below there is suddenly another "Postvak IN 22". New emails appear here now. I already tried to drag this inbox into the inbox under [redacted]@zonnet.nl but that doesn't work. New emails now appear with a yellow bar: The text in the yellow bar at the bottom says: (I translated) No unique identity was found matching the sender address. The message will be sent using the sender field and the settings of the identity Martin Belonje <[redacted]@zonnet.nl>. To my opinion this has to do with the fact that the inbox has moved from its original position. I hope you can help me out.