sp-404sx wave converter

[olivamidmid]

hello, i have a sp404a and i cant use the wave converter for put samples on my card, before i was doing it but i belive that when download the new version of mac (bigsur11.2.2 ) stop working
someone with the same problem? or anyone with a solution

the message its the selected drive its not for the sp404sx (and i select SP-404SX)

thanks