git 获取分支的问题太多了.. 在这里提交问题,从来没有得到回复

Problem description

1. Git pull branch prompt denied permission. Manually on the walle server, it is normal to pull the branch.. After this failure, it takes about 10-15 minutes to recover by itself. (Or add ssh://git.GitLab.xxxxx in front of the project's GitLab repository address. Then it will prompt that the ssh:// protocol cannot be recognized, and then change back to git@GitLab., xxx. It may be normal. (That's how magical it is.)