I have been able to replicate such an error message if the directory structure ends ups looking like this mods/mods/adult-content but it should be mods/adult-content
Which form of patching did you use, the exe or the zip file?
I believe this can happen if you unzip into the mods folder instead of the game folder.
I'm not sure how it happened,
but I believe the issue is that all those files should be in a folder called "adult-content" in the mods folder.
EDIT: I have updated the description for using the zip file so it's clear one only has to unzip the file into the game's Steam folder. No more manual copy&pasting after extraction necessary!
Here's what worked for me because I was also having difficulty (on steamdeck):
Uninstall the game in steam
Delete the "Star Knightess Aura" folder from "/Home/.steam/steam/steamapps/common"
Install the game again in steam (So you have a completely fresh correct folder structure)
Unzip the patch into a test folder (e.g. /Home/Downloads/test) AND MAKE SURE YOU SELECT "PRESERVE PATHS WHEN EXTRACTING", do not click "Extraction into subfolder:"
Double check the folder structure is correct:
When you know the structure is correct, then copy the "mods" folder you just unzipped in the test folder into /Home/.steam/steam/steamapps/common/Star Knightess Aura/
Click "Write into" when copying
If it worked Aura will be naked on the menu screen.
(Thanks for your hard work aura-dev)
