Error 0x80041181

Value: -2147217023 | 0x80041181 | 2147750273

What does it mean ?

The content index server cannot find a description of the content index in its database. Search will automatically attempt to recreate the content index description. If this problem persists, stop and restart the search service and, if necessary, delete and recreate the content index.
Value: 4481 | 0x1181 | 0b0001000110000001

Where does it come from ?

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