Hi @fverdugo ! ... I guess that in commit b39ed64 you forgot to add the DistributedData.jl file. This is what I get when I execute using GridapDistributed in the Julia REPL:
[ Info: Precompiling GridapDistributed [f9701e48-63b3-45aa-9a63-9bc6c271f355] ERROR: LoadError: could not open file /home/amartin/git-repos/GridapDistributed.jl/src/DistributedData.jl