8.1 Rpi3 can't find my roms (but does find MAME roms)

[skankster]

So I was using 8.0.2 and all my roms and systems were on a NAS.
Updated today to 8.1 and the only folder (system) appearing is the MAME folder.
The strange thing is the mame rom folder (/mame) is on the same NAS as it ever was and with other systems (ex: /snes, /megadrive, /gb etc) so the network connection and the drive mapping is ok.

Was there any changes on rom folder naming in 8.1? Any setting I should check/uncheck now?

[Scavy]

@skankster hello
No change for a network connection.
Did you check in the menu if the network path was ok ? Could you check it ?
An other way may be gamelist corruptions, but on all systems except MAME would be quite strange.