Error 0x80045338

Value: -2147200200 | 0x80045338 | 2147767096

What does it mean ?

FSRM_E_MESSAGE_LIMIT_EXCEEDED  
The limit of the number of messages that the current pipeline context can add to the property bag has been reached.
Value: 21304 | 0x5338 | 0b0101001100111000

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

StackOverflow

Other Errors for FACILITY_ITF