Which version of ArtManager are you using?
Try AM 1.6, found here: https://titanquestfans.net/index.php?topic=350.0
I try to run 1.6, but it says, the program couldn't run because MFC71.dll is missing. Does the program have any prerequs?It requres plain Immortal Throne 1.1. I got the same error at first, because I tried it on Anniversary Edition. To make it read AE's database, copy the AE/Ragnarok's database.arz and paste it in the Immortal Throne Database folder, replacing the old one (backup it first if you want). Then put ArtManager 1.6 in Immortal Throne root folder and run it. Should work. Also install AE templates if you haven't.
As far as the original texture, all I'm doing is grabbing the game's original texture (found in the database folder), running it through texmod (I've tried every format), editting in GIMP, and pushing it back into the art manager. I've tried the process without editing it, but it still doesn't produce a usable texture, I think because when I try to build with art manager, art manager crashes.Did you converted them to .TGA or .PSD? These are the only formats which ArtManager accepts.
I've tried grabbing the changed raw malepc01.dbr and putting it in the database/creatures/pc folder
I'm trying to create a mod for Titan quest anniversary and its juts not working at all. I'm using the default titan quest anniversary Art manager and editor to try and create a basic mod with a couple of edited dbr's. After when i finish editing the mod as usual, i click auto create asset and an error occurs saying..
Unsupported version for 'C:\Users\Alexander\Documents\My Games\Titan Quest - Immortal Throne\Working\CustomMaps\newmod\source\Maps\NewMod.lvl'