"INSERT INTO ResourceInfo( targettedResource, title, autoTitle, mimetype, autoMimetype) VALUES ( :targettedResource, '' , 1 , '' , 1 )" QSqlError("5", "Unable to fetch row", "database is locked") "INSERT INTO ResourceInfo( targettedResource, title, autoTitle, mimetype, autoMimetype) VALUES ( :targettedResource, '' , 1 , '' , 1 )" QSqlError("5", "Unable to fetch row", "database is locked") "UPDATE ResourceInfo SET mimetype = :mimetype, autoMimetype = :autoMimetype WHERE targettedResource = :targettedResource " QSqlError("5", "Unable to fetch row", "database is locked") Creating the cache for: "/home/st01k/Pictures/13537607_1030207103738022_1676948096980753247_n.jpg" Already in database? true First update : QDateTime(2016-07-29 18:57:18.000 EDT Qt::TimeSpec(LocalTime)) Last update : QDateTime(2016-07-29 18:57:18.000 EDT Qt::TimeSpec(LocalTime)) After the adjustment Current score : 0 First update : QDateTime(2016-07-29 18:57:18.000 EDT Qt::TimeSpec(LocalTime)) Last update : QDateTime(2016-07-29 18:57:18.000 EDT Qt::TimeSpec(LocalTime)) New score : 0