I am using 4a on Raspberrypi3 board. When i am checking for 4a-status, it says the service is running but the snd-aloop feature is not available and 4a-softmixer can't work. I have pasted the command output below. Could you please help to fix this issue.

raspberrypi3:~# 4a-status
---- Audio cards detected ----
card 0: Loopback
card 1: Device
card 2: ALSA
card 3: vc4hdmi
card 4: ep016ch

---- snd-aloop driver availability ----
zcat: /proc/config.gz: No such file or directory
WARNING: Not built into the kernel, devices order can randomly change!
zcat: /proc/config.gz: No such file or directory
ERROR: snd-aloop is not provided at all, 4a-softmixer can't work!
*

• ---- 4a service status ----
  SUCCESS: Service is currently running!