not working

i cannot make the minigame start. "TeleportToRandomMinigame" doesn't do anything. It worked at some point, but i think i broke it.

Hello! So i wanted to make a team fortress 2 map (or atleast try to) and thus i followed a tutorial, which said to first open hammer.bat (keep in mind i only have tf2 installed), after that click it away, but i don't even get a screen? after that, whe to open hammer.exe it gives me nothing. any...

My skybox is not working as intended in my map (as the title suggests). I have put it through Interlopers.net and this is what i got: You have entered a skybox texture which doesn't seem to be valid. Make sure you don't specify the last three letter (_UP, _DN, etc) of any skybox texture you use...

nothing happens at all when the hammer is launched, unless it appears for 2 seconds in the Task Manager process, please help VIDEO: View: https://youtu.be/xKSiQKPsDHM

I'm having this problem with an ambient_generic in my map. Whenever it plays its sound, it plays it at even volume throughout the entire map despite what I set the Max Audible Distance is set to. I checked the flags, and Play Everywhere is NOT checked. What's going on here?

for some reason. the trigger_brush does not send the output fireuser1. it does notice my death! i had a game_text to say test when the trigger_brush sent the output OnUse. but it somehow does not send it to the !activator. (if the image did not load : http://imgur.com/a/6z0Fn)

I noticed that the VTF plugin doesn't work in Photoshop CC (2017) for some odd reason. When I install the plugin and then open Photoshop it says something like this: "At least one plug-in isn't available on the system. You can find more information by selecting guide > system information"...