Lithium-leopard-fourteen crash

Client

Using canary? No
Windows version: Win 10
System specifications: Intel Core i5-4210U- CPU@1.70GHz - 8GB Ram

Server

Operating system: windows server 2012R2
Artifact version: 1069 and 1076 (tried both)
IP address: 185.171.1.128:30120
Resources: ESX Framework, Vehicles and what not
System specifications: Intel® Xeon ® CPU X5650 @2.67GHz 20GB RAM

Summary:

Yesterday our 58-player slot server was running smoothly with no crash up to 5-6 hrs but today players kept crashing to desktop every 30-40 mins.

Expected behavior:

Actual behavior:
Players crash to desktop every 30-40 mins
Steps to reproduce:

Server/Client?
Server

Any additional info:

Probably closely related to "Lithium Leopard Fourteen" error which also happens to a lot of people on “non-1s server”

And now we are getting this ‘Connection Interrupted’ error