Error 0x87AF140A

Value: -2018569206 | 0x87AF140A | 2276398090

What does it mean ?

SQLITE_E_IOERR_SHMLOCK  
SQLITE_IOERR_SHMLOCK
Value: 5130 | 0x140A | 0b0001010000001010

Where does it come from ?

FACILITY_SQLITE  
SQLite Database Engine
Value: 1967 | 0x7AF | 0b11110101111

Other Errors for FACILITY_SQLITE