I try to start Epic Games Launcher (latest version), but receive following error.
When i try to “repair” installation, it gives error
- no firewall
- no antivirus
- all permissions
- latest Nvidia Drivers
In EpicGamesLauncher.log messages before error
[2024.09.17-15.07.50:171][ 0]LogModuleManager: Warning: ModuleManager: Module ‘OnlineSubsystemNULL’ not found - its StaticallyLinkedModuleInitializers function is null.
[2024.09.17-15.07.50:171][ 0]LogOnline: OSS: Failed to load any Online Subsystem Modules
[2024.09.17-15.07.50:172][ 0]LogOnline: MCP: Mcp Startup!
[2024.09.17-15.07.50:172][ 0]LogOnline: Error: OSS: Unable to find MCP environment match for override Prod
I think module OnlineSubsystemNULL causes the problem. But how to fix it?
Total uninstalling of Epic Games Launcher not suitable, because it uninstalls My UE_5.3.