Made further tests, and I have managed to run rnavar from start to finish but something funky is happening with the config, it's like the profile test is not loaded properly, that will need more investigation, but it's a job for Monday me.

you might be dealing with this issue: https://github.com/nextflow-io/nextflow/issues/6623 it is fixed on master but not on latest edge

Nice find. Thanks. I don't plan to migrate to strict syntax fully yet, as nf-test is not working with that, but at least dealing with the linting Issues.