yesterday i started having this error and i tried a lot of stuff to fix it and now i wish to ask you if you know how to fix this error. please help me
Usually, this is a result of Steam having done an update. When that is the case, just run the game and/or the SDK for it once (like open Hammer).
It might also be possible the error is coming from naming a bitmap a number value alone... but that's just me thinking out loud.
i still cant
Was there some update to the mod you are using? This seems entirely like a Steam-related issue... of which I have no control. All the mods I'm exporting to work as expected.
Maybe someone else has some input.
Usually this is a problem with pathways to the programs you are trying to access. Here is a solution that is on the official Valve developer site.
https://developer.valvesoftware.com/wiki/Can%27t_find_steam_app_user_info (https://developer.valvesoftware.com/wiki/Can%27t_find_steam_app_user_info).
I have had problems with it before like you. I would recommend you reinstalling or verifying the cache for the SDK tools if the above does not work.
I think I have had that a few times, refreshing the cache of the mod/game you're working with could help fix the issue.