Hacking PS3 Memory Card Utility (Can't unmount , or delete card contents.)

[ThePJ]

I can't alter the contents of the PS3's virtual memory card utility, if I try to unmount or delete a PS1 or PS2 card, it does nothing.
I also cannot create a new one.
When I go to browse a card it just hangs at loading the game icons.

Finally when I choose to exit the card utility it freezes the PS3 to the point of having to switch it off in the back and then do a quick file restore.

I am using CFW and using the webmanMod and haven't had any problems until now. Any ideas? Is there a fix to this without a PS3 restore? Is there a section in the FTP where I can delete these and start fresh?

Thanks guys ahead of time.

 

[ThePJ]

EDIT:
Fixed it with this. Option 4.
https://stevenbreuls.com/2015/08/fix-common-ps3-cfw-post-installation-problems/