RB Pi 3 + Allo Boss + simplequalizer plugin = no sound

I install Volumio on RB Pi 3 + Allo Boss. When i enable simple equalizer plugin or parametric equalizer plugin then no sound. Help me and sorry for my bad englisch.

Have you updated to volumio 2.806?
I tested and it works on the same HW. Just need to reboot after enabling the plugin

Yes. I have new version of Volumio