Error 0x803E0105

Value: -2143420155 | 0x803E0105 | 2151547141

What does it mean ?

WPN_E_PLATFORM_UNAVAILABLE  
The notification platform is unavailable.
Value: 261 | 0x0105 | 0b0000000100000101

Where does it come from ?

FACILITY_WPN  
Notification Platform
Value: 62 | 0x03E | 0b00111110

Other Errors for FACILITY_WPN