I love this api and have been using it in combination with the apply damage script for my 3.5 campaign. Quite by accident, I realized that on a group Will save, it was only giving me a d20 roll and not adjusting for the the actual will modifier. I checked the API Output Console and sure enough, there was an error: "Error: No attribute or sheet field found for character_id -M4IH5DdqldMGQQiuhtg named wisdom" I checked the script for the 3.5 sheet and found in the Will save section on line 653 the formula calls the @{wisdom}. There is no wisdom field in the 3.5 character sheet and should be calling the @{will}. So I made the change an re-ran it. But it still generated the same error about "wisdom" and still did not execute the correct formula. Any ideas why this would not have fixed it? Thanks for any insights! David