[beat.web] issue when adding the package to the docs

I am adding beat.web to the docs, I cloned it but after running:

../bob.admin/conda/conda-build.sh --python=3 conda

I get this error: (14:38:03.372) Error: Command Failed "conda build --no-anaconda-upload --variant-config-files /home/neo/bob.admin/conda/../gitlab/conda_build_config.yaml --python=3 conda"

any idea on this one @samuel.gaist and @andre.anjos ?