Error 0x803381E8

Value: -2144108056 | 0x803381E8 | 2150859240

What does it mean ?

ERROR_WSMAN_QUOTA_MAX_OPERATIONS_USER_PPQ  
The WS-Management service cannot process the request. This user has exceeded the maximum number of allowed concurrent operations. Retry the request later or raise the Maximum Operations per User quota.
Value: 33256 | 0x81E8 | 0b1000000111101000

Where does it come from ?

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

Other Errors for FACILITY_WINRM