[MlMt] Consistent error message Spam/Junk

[Jenna Jonteaux]

Hello all:

This is happening only with my protonmail.com account.

Error message: MailMate encountered the following error: “Server 
response: “H10 NO mailbox 4 does not exist”. Command attempted: 
“H10 UID STORE 195 +FLAGS.SILENT ($junk)”.”.
Mailbox: “Spam”.

For the life of me, I have tried changing the mailbox to “Spam”, but 
I think the issue is with SpamSieve in their naming junk instead of 
spam.

Anyone know a workaround or the issue and how to remedy?

Many thanks in advance,
Jenna