Camilladsp "apply to DSP" is reverting back to PEQ

Hello, I am using camilladsp gui which is part of fusiondsp on Volumio RPI4.

When I create config pipelines it will successfuly load them into dsp, and if I immediately fetch back from dsp it shows correctly in the config tabs. But when I play a song it reverts back to a previous PEQ config created in Fusiondsp. I have tried loading different configs with same result. I set the fusiondsp into Camilla gui mode.
I also note that the Files/Configs has the second column, which selects the config as active, is greyed out with the message that the backend is unable to store the config.
Last, I notice that the attenuation changes when loading a config from the shortcuts, but it seems to change again when clicking the same config again. This is a fairly reliable symptom. If this a fusiondsp issue, I can re-post with balbuze. Any assistance would be greatly appreciated.
 
👍 Wonderful system btw. 65536 taps on both channels 33% cpu on RPI4! I really like that one can make dynamic changes, say ms of delay, really speeds up refinement iteration. You must have put tremendous thought into the design.