Please help League Client says- "A Critical Error has occurred and the process must be terminated"

The game client is working, the problem occurs when starting a match, the game simply crashes and does not enter the load screen
it says “A Critical Error has occurred and the process must be terminated”
Ubuntu 16.04
3.8 Gib
Intel® Core™ i3-2370M CPU @ 2.40GHz × 4
Intel® Sandybridge Mobile
64-bit
488.0 GB