> This works for me on version 2.48.0. It seems to have been fixed in > 2.43.0. You would have to update to a newer version. > > It looks like it was fixed in 4adceb5a299 (diff: fix --merge-base with > annotated tags, 2023-10-01).[1] The intent of the error message was to > disallow non-commit-ish like trees: > > v2.48.0^{tree} > > But it also rejected annotated tags instead of peeling them. > > 🔗 1: https://lore.kernel.org/git/20231001151845.3621551-1-hi@xxxxxxxxx/ Indeed it works here with the homebrew version (2.48.0). Thank you for the quick reply. > Hm, I don't think that this group/mailing list takes responsibility > for binaries shipped by companies. > > If you want, you can compile Git yourself to be "on par" with > what you find under other OS. > That is the good thing with open source - please let us know, > if help is needed. I was unsure whether this was the right place to post. Thanks for the tip. André de Castro