When going to systemsettings>startup and shutdown>autostart, there are no script files listed, even if one was made in the past. If I attempt to make a new script file with the same name as the previous one, it says that the file already exists, even though nothing is shown in the script files area. Reproducible: Always
I can confirm this bug on my Kubuntu 15.04 with plasma 5.3
Yet another... running Fedora 22 KDE 5.3.2
*** Bug 343513 has been marked as a duplicate of this bug. ***
*** Bug 349480 has been marked as a duplicate of this bug. ***
*** Bug 345595 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 350135 ***