Error message when running Butler Board button: reached Trello limit

Question

Hi. I'm a Trello Gold user and have been using Trello for nearly two years for personal life management. I have been using Butler for most of that time.

This morning I pressed a Butler board button, and for the first time, got an error message. (See attached.) 
How do I find out which limit I reached? I googled and searched and couldn't figure it out. I found out that I have 250 command runs per month for Butler but have only used 47 so that's not it. Thanks!

Katrin Anger · Answer

@Danica Longair

HI Danica, I'd send an email to the Trello support with a link of the board in question and ask them what limit you have hit. (- I've never seen that error message before!)