None of my git repositories work. I open the terminal and I go to the folder where I have git: cd ... I usually see a green asterisk . It means that it recognizes that the folder has git. But now, I do not see the green asterisk. It happens with all my repositories.
I have checked that inside the folder there is the .git hidden folder.
I have updated my Operating Sistem. Now I have MacOS Sierra 10.12 I do not know if there is any relation. It has a coincidence in time.
I tried to create a new repository in a test folder:
cd test
git init
Then, the terminal say: Agreeing to the Xcode/iOS license requires admin privileges, please re-run as root via sudo.
I am new, I do not understand what does it mean. Can anyone explain, please
echo $PS1