Remote Bridge

please advise me dspMixFX Remote Bridge still doesn’t work for wifi connection.

PC and iPad are on the same network
iPad ios 14.4.1
dspMixFx UR-C app V1.5

boot: V1.00
main: V1.5
driver: V2.0.4
dspMixFx UR-C V1.5.0

after connecting the ipad with the cable everything is ok.