Error 0x803E012A

Value: -2143420118 | 0x803E012A | 2151547178

What does it mean ?

WPN_E_TAG_ALPHANUMERIC  
The notification tag is not alphanumeric.
Value: 298 | 0x012A | 0b0000000100101010

Where does it come from ?

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

Other Errors for FACILITY_WPN