D&D 3.5E sheet by Diana P.

i'm hoping to run 3.5 on roll20 and am trying to set up NPC character sheets. I've entered all the info but when I try and roll it just says hitting AC 0.  I can hover and see the roll but I would like it to display the final result. I managed to get it to work on one sheet with it displaying hitting AC (result of roll) but i'm not using that creature anymore and can't remember what I did.  This happens even if I have a PC token linked to a sheet selected.  I know almost nothing about macros and have tried to figure out the code that the sheet has but I'm lost. Thanks in advance.

Hi Daniel, try entering 0 (or any number) for the "Base Attack" field ie @{npcbaseatt} on the NPC/Monster page. Looks like the field is missing a default value which causes the NPC attack macro to fail.