Game crashes when trying to join or spectate an actual match

[Tedisaur]

I consistently crash whenever I try to play in an actual match or whenever I try to spectate one. Training works perfectly fine.

My specs are
Processor Intel(R) Core(TM) i7 CPU 960 @ 3.20GHz, 3201 Mhz, 4 Core(s), 8 Logical Processor(s)
NVIDIA GeForce GTX 1050 TI
12GB RAM