http://doc.trolltech.com/4.2/qsqldatabase.html#addDatabase

can you check with this if DB is still open?
bool db.isOpen()
QDatabase::removeDatabase(“databaseName”);

u can try try using connection name when you add your DB and see

QSqlDatabase db = QSqlDatabase::database(“your connection name”);

i just found this thread [developer.qt.nokia.com]

it is close running a db.isOpen()…

i limit the error by doing something like this

but this is not enough coz tha last query still displays the error coz the dbase is not remove…

xeroblast wrote:

but this is not enough coz tha last query still displays the error coz the dbase is not remove…

Off topic: could you try to write normal English please? “coz” “tha” etc. do not qualify. That would make your comments much easier to read. Thank you.

im sorry…