Error 0x803381A5

Value: -2144108123 | 0x803381A5 | 2150859173

What does it mean ?

ERROR_WSMAN_QUOTA_MAX_SHELLS  
The WS-Management service cannot process the request. The maximum number of concurrent shells for this user has been exceeded. Close existing shells or raise the quota for this user.
Value: 33189 | 0x81A5 | 0b1000000110100101

Where does it come from ?

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

Other Errors for FACILITY_WINRM