Crash on exit

Fedora 25 Workstation x64 running with Wine

Whenever I close the application, it crashes on exit.

Please, see attachment.

That's a known issue in the 32bit version of the libraries for PostgreSQL. Please try the 64bit version of HeidiSQL. Should not crash.

I did a fresh installation. It works properly now and on. Thank you so!

The HeidiSQL is the best tool I've found for DB management.

Ps.: I just cannot trust for data backup.

Well, data backups is a critical element, and I admit I am more busy with the MySQL stuff than with the PostgreSQL in HeidiSQL. So, sorry if you hit some unfinished things in PostgreSQL mode.