Error 0x8033808B

Value: -2144108405 | 0x8033808B | 2150858891

What does it mean ?

ERROR_WSMAN_EVENTING_CONCURRENT_CLIENT_RECEIVE  
The client is attempting to concurrently receive events from a single subscription session.This is not supported.
Value: 32907 | 0x808B | 0b1000000010001011

Where does it come from ?

FACILITY_WINRM  
Windows Resource Manager
Value: 51 | 0x033 | 0b00110011

Other Errors for FACILITY_WINRM