Error 0x80338187

Value: -2144108153 | 0x80338187 | 2150859143

What does it mean ?

ERROR_WSMAN_CLIENT_INVALID_SIGNAL_SHELL_FLAG  
The WinRM client cannot process the request. An invalid flag was specified for the WSManSignalShell API call. Remove or change the invalid flag and try the call again.
Value: 33159 | 0x8187 | 0b1000000110000111

Where does it come from ?

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

Other Errors for FACILITY_WINRM