I'm trying to retrieve artifacts from a matrix job (A) to another matrix job (B) with same axis (label) defined on nodes : Lenny64, Squeeze64

On "copy artifacts from another project", il I use A/label=$label in project name field, it fails with the following message :
Unable to find project for artifact copy: A/label=Lenny64

As you can see, it looks like the param $label is expanded correctly.

If I use A/label=Lenny64 in project name field, then it works (artifact is found and copied).