Just Launched: You can now import projects and releases from Google Code onto SourceForge
We are excited to release new functionality to enable a 1-click import from Google Code onto the Allura platform on SourceForge. You can import tickets, wikis, source, releases, and more with a few simple steps. Read More
Sourceforge shows the 'empty repository' message, and no commits, even though the HG repository exists with many commits and can be cloned correctly from the URL.
This seems very similar to a number of previously closed issues including #26695.