My Gmod Keeps Crashing When Goes To The "Sending Client Info"

[jphscc]

My Gmod Keeps Crashing When Goes To The "Sending Client Info"
And I don't know why, because I already restarted my computer, but stills with same error, that never happen to me before.
Yesterday I was playing with no problem, now I can't play.

Thank you for you'r attention, and if anyone can help me, I will be very grateful.

 

[Deleted member 902]

Please ensure you have installed all of the content on the server. if this fails to work please try reinstalling gmod.