a problem with git describe

[Guy Maurel <guy.j@xxxxxxxxx>]

Hello!

I am using git version 2.25.1

6-8 weeks ago I don't get any problem.
Now I get :
guy@renard ~/Software/uncrustify $ sudo git describe --always --dirty
[sudo] password for guy:
fatal: unsafe repository ('/home/guy/Software/uncrustify' is owned by someone else)

What is to do?

Thanks for any help
guy
--
Guy Maurel
Sebastian-Fischer-Weg 13
89077 Ulm/ Germany