Error 0x8004E006

Value: -2147164154 | 0x8004E006 | 2147803142

What does it mean ?

CONTEXT_E_SYNCH_TIMEOUT  
The component is configured to use synchronization and a thread has timed out waiting to enter the context.
Value: 57350 | 0xE006 | 0b1110000000000110

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

Other Errors for FACILITY_ITF