All changes in dolphin settings are not saved. KDE Neon Version 16.08.3 KDE Frameworks 5.28.0 Qt 5.7.0 (kompiliert gegen 5.7.0) Das xcb Fenstersystem
Also double click on a file does not ask me anymore, whether I would like to execute the file or open it. It gets opened by an editor which is annoying as I have many sh files I like to execute. Might be that this error relates to the general one that settings in dolphin are not saved.
*** This bug has been marked as a duplicate of bug 373032 ***