Multi-sequence projects not being queued by AME Watchfolders

Hi there, 

I'm creating projects with multiple sequences but when I put the project file in the watchfolder pick-up location, previously it would pick the project up and queue all sequences, now it doesn't do anything. 

Doing the same thing but with projects with singular sequences works.

Manually adding the project to AME and selecting all the sequences to be queued works. 

AME version I'm using is 23.1 Build 81.

MacOS Monterey

12.4 (21F79)

Any advice on this would be appreciated. 

Thanks in advance.