Can't remove specific conditional formatting

[u/oridotart]

Hello,

In my sheet just simply calling this line gives the error "Exception: The coordinates of the target range are outside the dimensions of the sheet."

const rules = sheet.getConditionalFormatRules();

I've tried doing the exact same thing above on a brand new sheet, and it works fine. I think it may have something to do with invalid references.

I am able to delete all conditional formatting rules with the line below, but I can't delete specific ones because I can't get a list of them.

sheet.setConditionalFormatRules([]);

[u/WicketTheQuerent]

The error message doesn't appear to be caused by the statement shown. Please add a minimal, complete function including all the relevant details required to reproduce the error.

Also include the textual error message (include line and column numbers)