"The options included in this map are not compliant".

[Culverin]

I've been away from FAF for a very long time now.
Just starting to get back into it.

Steam download, FAF install and just letting FAF auto-install the required maps to join games.

I have seen the message "The options included in this map are not compliant. Please contact the author of this map or Xinnony".
I've seen this a couple times now.


Wondering if this is a UI bug, or if it is something I need to help troubleshoot?
I tried searching and couldn't find this mentioned on the forums.