Error 0x00040607

Value: 263687 | 0x00040607 | 263687

What does it mean ?

CM_S_NODATASERVERS  
No connection to a Search server can be established.
Value: 1543 | 0x0607 | 0b0000011000000111

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