Using version 7.7.5
Add a label to a window.
Choose “Titled Border” for the border style.
Open the border chooser and select “Titled Panel”.
Change the title.
Close the border chooser.
Open the border chooser again.
The border style is now “Titled” and any changes made to your titled panel are now gone.
This is especially annoying if you have changed several settings on your titled panel. To fix a typo or change the title or style you will have to enter all of those settings again on each change.