WiethoofdMagmaDudeI've never heard of WietHUD but is it up to date? If not that might be the issue. My thoughts would be to try and recreate it yourself instead of using the files directly from the HUD. I've not edited the backpack that much but I belive the file is itemmodelpanel.res or backpackpanel.res, correct?
Yeah the hud is up to date and the creator (me) is still active ;)
The thing with the BackpackPanel (and lots of other files in my hud) is that they use #base referencing the extracted default hud file, if that is not there, including possible extra base-includes the file simply won't work as intended.
EDIT: It works, sort of. The only problem is the search bar, and the sorting bar and the "show stock items" bar doesn't appear and I have tried hud_reloadscheme to fix it but no success.