(Issue) Some Profiles do not delete!

Hi All, I am having a strange problem recently.

I had a lot of profiles, so i wanted to remove them .. and start from scratch again, but specifically 54 profiles are not deleting .. always end up coming back

• i already tried to reset the system .. turning off kemper and starting again pressing the [system] button ..
• Tried to go to the option [erase the non-favorites ..]
• Also tried to reset the corrupt rigs turning off kemper and starting again pressing the [rig] button..
• manually [delete] button one by one.

but they always end up coming back. those exact 54 profiles ..

Running

OS 7.4.1.17821 (Stable)

(UPDATE) I tried to downgrade by installing the old 7.3.2 operating system.

and after that only 6 profiles remain ... and they persist in not being deleted

this is weird.

(UPDATE 2) i reverted to 6.0 an even older OS, then went to the option [erase non-favorites] and it worked flawlessly, all profiles were deleted.

then i upgraded it again to 7.3.2 and then to 7.4.1.

anyone have a clue why this happened?

looks like some profiles were kinda "locked" to a specified OS or something like that.