Mail.app full sync on load

[mattking]

Hey,

Mail is performing a full sync with iCloud every time I launch it, literally checking every single mailbox folder.

Is anyone else experiencing this? Or do you know how to stop it happening?

Essentially it is the same effect as clicking "Synchronise iCloud" from the mailbox menu.

 

[Ilfracombe]

Yes, similar thing happening to me. Mail just doesn't stop synchronising.
Did you manage to fix it?