Syncing tables across bases--help needed

[Acefast]

I think I may have gone too complex with a formula as my base won't open now. It's just stuck on "Loading" on every table. How can I reverse what I did?

Note: I created a duplicate of the table and it did the same thing

[Acefast]

[Acefast]

Got a reply from support, I am on business and they assigned someone to this but I am very worried about downtime. This app is used alot daily and is now being used to get ontop of things before xmas. Brutal time for this to happen.