Source SDK Help

So i’m trying to launch my model viewer but i think when i was setting up Source SDK i messed up because i’m getting these errors:

any help would be appreciated

I’m having that proplem also.

I’m pretty sure Steam-Pipe broke it, Valve said they’d release a fix any day now.

You can access Hammer by opting into the SDK beta (under TF2 properties) and launching hammer from its .exe; maybe you can do the same to HLMV?

Make sure you ran the game that source sdk is set to at least once.

Here’s an edit of a post I made to help someone get their CS:S compiles to work again. It also helps to fix HLMV so that it works with the intended game.