I had an issue like this that involved a skybox volume. Somehow one of the skybox volumes had gotten adjusted and stretched across the entire map instead of being on the outsides of the map. I would double check that.

Sorry for the late reply. Anyway, this is my alias file. Of course, I have more in there than what you probably have.

https://drive.google.com/open?id=0B2GkS6_VyTesU3dMWmlFUWNuYlk

You could try this:

PlaySoundAtPosition("maxammosnd", (0, 0, 0));

instead of

players[i] PlayLocalSound( "maxammosnd" );

I also found too that if you encounter an error pop up in relation to your alias file when compiling t...

It's possible that you made a mistake in your zombie_aliases.csv file with an added comma or something. I didn't go about using a new alias for my added sounds, instead, I just edited the user_aliases.csv file and made the changes I wanted. I would double check your custom alias or maybe e...

If you post your zm_test.szc file we might be able to help you. It just looks like there might be a mistake in that file.

K, thank you very much. Turns out I was attempting to edit the Sun volume to do that and I had the Sky volume hidden. Haha