I see the same, without libqt5sql5-sqlite installed I see this on the console qt creator is run from:
QTextBrowser: No document for http://doc.qt.digia.com/qtcreator/creator-overview.html
I see the same, without libqt5sql5-sqlite installed I see this on the console qt creator is run from:
QTextBrowser: No document for http:// doc.qt. digia.com/ qtcreator/ creator- overview. html