beocreate custom DSP profile

i have my beocreate with raspberry pi4 running hifiberryOS for over 4 years now, but recently my SD card died. i was using a custom DSP profile with FIR filters on all 4 outputs. i tried to make a new DSP file by following the tutorial but i keep getting an error when trying to load the setting to the dsp using hifiberryOS. can someone help me make the DSP profile? only thing needed is 4x a 1024 taps FIR on the output channels in the standard beocreate universal program. i can supply the FIR.txt files if needed