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kindly look into this error and help me

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muhammed anas

wrote on last edited by

#1
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Christian Ehrlicher
Lifetime Qt Champion
wrote on last edited by Christian Ehrlicher

#2

QSqlQuery::prepare() hast am return value - check it. Also don't store the db connection as member as explained in the documentation: https://doc.qt.io/qt-6/qsqldatabase.html#details
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
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