Trello integration failure

[Jefferson Cunha]

Hi, 

I do have implemented an integration using Google AppScript to automate card creation into a Trello board.

It was working fine with a daily batch sync, but for some unknown reason I've getting an error only when the code is called by the time trigger. As the error mentioned "BOARD_TOO_MANY_OPEN_CARDS" I've created a new one totally empty board but the error still persists. 

Worth to mention that if I run the code on the console cards are created regardless the number of opened cards it has.

Exception: Request failed for https://api.trello.com returned code 403. Truncated server response: {"message":"List has too many open cards","error":"BOARD_TOO_MANY_OPEN_CARDS"} (use muteHttpExceptions option to examine full response)

Thank you in advance,

[Michael Pryor]

Are you 100% sure the AppScript code is calling the board you think it is calling?  i.e. is it possible that the AppScript code that is throwing the error is hitting a different board?

[jwcunha]

Hi Michael, I’m pretty sure. First because it was working properly, the errors started couple weeks ago. Second, if I run the same code on the console it works fine. 

In other words, the exception is raisen only once the code is called by the time trigger.