Address correspondence to ude.olaffub.buq.www@buq.
The QSF (QuB session file) is saved in the same folder, with the same name as the data file. It has a record of formatting options, idealization, baseline, etc.
The profile_log.txt file is created by QuB 18.104.22.168 and newer. It contains most of the settings from the various dialogs. Please send this file if it exists, so we can duplicate your situation as exactly as possible.