Error 0x00090368

Value: 590696 | 0x00090368 | 590696

What does it mean ?

SEC_I_ASYNC_CALL_PENDING  
An asynchronous SSPI routine has been called and the work is pending completion.
Value: 872 | 0x0368 | 0b0000001101101000

Where does it come from ?

FACILITY_SSPI  
Used for status code returned by Security Support Provider Interface (SSPI)
Value: 9 | 0x009 | 0b00001001

Other Errors for FACILITY_SSPI