How do I remove bugged dates?

[urleobf]

I saw a date appear on one of the cards on my Board. I tried to remove it but anything I did was unsuccessful in removing it. It kept on coming back. I have already contacted support, have not gotten a reply back. The bug is now infecting most of the cards on my Board.

[milynnus]

@urleobf 

I would look at the activity on the card to figure out who is updating the due date field. If a "Butler" appears against it, you can look at the automation log to see more details of the command. It is just a name, then it is like to be a bot using the API Key and Token of that person.

[Nic Brough -Adaptavist-]

This looks like someone is adding dates to your cards.

Do you have other people using the board?  Or any power-ups that might be doing something automatically (Butler for example)?