Unable to delete user in UI

I have a user name “Array” in the UI but unable to delete. When I try to delete, it prompted error “Error is 32135 - Error deleting user: A bad request was made”

I’ve tried to delete from Unix but it shows user does not exist

MyBookLive:~# deluser -force Array
/usr/sbin/deluser: The user Array' does not exist. MyBookLive:~# deluser Enter a user name to remove: Array /usr/sbin/deluser: The userArray’ does not exist.

Anyone can help with this?

Hello,

Have you tried resetting the drive using the reset button on the back of the unit? if not, please try that, and then try to delete that again.

Does this remove/delete any files? Transmission?