Hello Konrad,
Hmm, workedforme (not helpful I know), when I tested this last week on a Ubuntu 20.04 VM, which makes debugging this harder. No output at all is very strange. If you can try, does it work with any other OS?
Can you try thess command lines, which makes Perl enter Debug mode, and send the log file GetComponents.log that it produces, please?
export PERL5DB='sub DB::DB {my ($p, $f, $l) = caller;my $code = @{"::_<$f"};print STDERR ">> $f:$l: $code->[$l]";}'
(all in one line)
and
/usr/bin/perl -d ./GetComponents --parallel https://bitbucket.org/einsteintoolkit/manifest/raw/ET_2021_11/einsteintoolki... 2>&1 | tee GetComponents.log
(also a single line)
Yours, Roland