I'm not exactly sure how the vault works but you might want to save any gameplan rules to your vault. Let me know if you get any errors, Smirt was getting code 500 errors trying to save his.

It's always a good idea to save the rules anyway, if you're in multiple leagues.

I'd definitely recommend doing so even if in a single league - but wasn't able to replicate the error Smirt has seen this morning, so it was either a transient issue or has been resolved.