Still QSqlTableModel and friends trouble

[waynew]

Thanks for your reply.
I'm certainly not starting a new thread - don't think Qt is doing that on it's own.
I think everything is bound...

view->setHorizontalHeader(header);
 view->setModel(model);
  model->setTable("log");

view->setHorizontalHeader(header);
 view->setModel(model);
  model->setTable("log");

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And the model is bound to the database in the creation:
QSqlTableModel *model = new QSqlTableModel(this, logdb);

What else is there to bind?

It doesn't crash when the first database comes up - that looks fine, just when you refer to the header you created to try and save it.