Wt

Yes it still exists, but no, it could not give rise to other issues.

What exceptions do you get?

Koen

Hello,

I was trying to use the authentication module with the planner example, I did the changes I judged necessary. When I try to login an error appears: "Wt:fatal error: Dbo load<>: no active transaction" and the seesion is removed. I found out that when I remove the declaration of "entries" from "void CalendarCell::update(const dbo::ptr& user, const Wt::WDate& date)" method, the authentication works fine, but when I try to enter a new appointment the app crashes and an access violation exception appears. And it points to this line \" e = session_.add(new Entry());\" in the file EntryDialog.C .

I couldn't understand its behaviour, any help would be appreciated.

Thank you in advance.

Best regards,

Yosr

'No active session' means you need to instantiate a Wt::Dbo::Transaction first before you attempt to do something which needs the database.

To know where you need it you should try to break on throwing an exception.

It may be relevant to watch your log files for other warnings or errors that precede these problems?

I couldn't directly say what the causes the segmentation fault.