Hi, For new GitHub projects the default branch is now main instead of master.
There is however code in Metacello / Iceberg / ... that tries a number of options if no branch is specified, but it is not yet aware of this change. Specifically: This does not work ./pharo reddit.image metacello install github://svenvc/Reddit BaselineOfReddit instead you have to say ./pharo reddit.image metacello install github://svenvc/Reddit:main/ BaselineOfReddit It took me half an hour to figure this out ;-) Sven
