its says error voilation

Hello.

Thank you for the report. Have you tried the possible solutions listed here?

I'll list them here for you.

• Try changing the Memory Allocator you are using (default: "tbb4malloc_bi" - try "system" on Windows 7 and later)
• Try joining another server, then rejoin the previous one.
• Update the graphics card drivers to a newer version.
• Rollback the graphics card drivers to an older version.
• Check the temperature of your GPUs and CPUs.
• Verify the integrity of the game cache using Steam.
• Re-install DirectX.
• Uninstall the Visual C++ 2013 Redistributable package (both x86 and x64 version), restart your computer and install the package again (do not use the Repair function).
• Run a Windows System File Check tool to repair corrupted system files.