Unable to connect to a certain server.

As the title states, I haven’t been able to connect to a certain server on Garrysmod. I know it’s functioning because a few of my friends are on it, and I know I can connect to other servers because I’ve tried. While attempting to connect to this server, the game will go through its “Retrieving Server Info” and “Sending Client info” process very slowly, and then crash.

The dump is here: http://dumps.garrysmod.com/?view=1426793054&refresh=15

Thank you for your time, and any assistance you can provide.

Start flatgrass in singleplayer and than connect to the server, sometimes it fixes it.

I have heard that some gamemodes can cause this. Try lowering your shaders detail. I have heard that this sometimes works.