[Makefile:604: br-rootfs-pack] Error 2

I keep getting this error when I try to compile using wsl 2

make: *** [Makefile:604: br-rootfs-pack] Error 2
Error: Build board milkv-duo failed!

I had the same issue, I was rolling the repo back to 0ddc9756315ed3c35c86a273450cc09926fe346b to build images as the next commit is where it breaks. I tried again yesterday with the current branch and I was able to build with the docker image so it may be fixed. Carbon told me on github that I didn’t have a the most current docker build but I pulled it a few times and still had the br-rootfs-pack error.