把gitlab中的测试项目，添加到jenkins发生认证错误

Question

把gitlab中的测试项目，添加到jenkins发生认证错误
己经把生成的SSH KEYS添加到gitlab中

Answer 1

There are two types of URLs for the warehouse: http/ssh

Now that the generated SSH KEYS has been added to gitlab
then use the ssh address instead of http

If you want to use http, you need username and password verification

Answer 2

**Already added the SSH private key of the gitlab user to the credentials of jenkins
It still prompts stderr:fatal:authentication failed for............**

Answer 3

Credentials then add the access account to the git library