Fails to build for liquidsoap 2.2.5

[cdhowie]

Building 2.2.5 fails:

STEP 10/11: RUN opam depext -y ${OPAM_PACKAGES} &&     opam install -y ${OPAM_PACKAGES} &&     eval $(opam env) &&     opam clean -acryv --logs --unused-repositories
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=ubuntu, os-family=debian
[ERROR] No solution for liquidsoap.2.2.5 & taglib & mad & lame & vorbis & cry & samplerate: Sorry, no solution found: there seems to be a problem with your request.


Command failed: opam list --readonly --external '--resolve=liquidsoap.2.2.5,taglib,mad,lame,vorbis,cry,samplerate' returned 20
Error: building at STEP "RUN opam depext -y ${OPAM_PACKAGES} &&     opam install -y ${OPAM_PACKAGES} &&     eval $(opam env) &&     opam clean -acryv --logs --unused-repositories": while running runtime: exit status 20