Error 0x803E0201

Value: -2143419903 | 0x803E0201 | 2151547393

What does it mean ?

WPN_E_POWER_SAVE  
The notification platform rejects image download request due to system in power save mode.
Value: 513 | 0x0201 | 0b0000001000000001

Where does it come from ?

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

Other Errors for FACILITY_WPN