I suddenly get the error message "Could not start the software. Please try again from the HOME menu".
I also can't install software with goldleaf (v0.5). Error messages are "Invalid path" and "Invalid USB command (5)"
As far as I could gather myself, these errors occur with missing sig patches. But they are installed.
It first started happening after updating to Atmosphere 0.9.3 (but I'm not sure that was the cause).
Reverting back to the previous version later didn't fix the problem.
At first it only refused to launch some games, but in the process of trying to fix the problem, now none work at all.
Other things:
Firmware version is 8.1.0
I am using emuMMC
Fixing the archive bit in hekate gives unstable results.
The recursive fix for the file system seems to work properly. Sometimes it finds a few files after mounting the card in Windows or Linux and
Fixing nintendo always returns "Total archive bits fixed: 36". Even if done twice in a row.
mtools shows archive bits all cleared except for /nintendo/contents/registered (all set)
Windows explorer displays folder properties on the SD card with "half ticked" read only flag (some elements are read only). After unticking, applying and checking properties again, the tick is set again.
mtools shows file read only flags all cleared.
diskpart shows the partition read only flag as not set.
fsck.vfat reports no errors.
The next thing I'd try is to reformat the card and start from scratch, but I really want to keep my save files.