I'm trying to update the Atonement pack by Iskan_Dar and I get the message 'A file is locked by another process. Cannot update this profile' every time I try. To be clear, I even get this on a fresh boot of Windows where I have done literally nothing but open curse and then click update. No Java process is currently running. Anyone have an idea of how to fix this? AFAIK this update is just a simple config change.
Edit: Just thought I'd mention that this happens with all packs, not just Atonement.