我通过从jenkins_HOME目录复制文件进行了JENKINS配置备份。我将它们复制到另一台安装了全新Jenkins的机器上的Jenkins主目录下。当我打开一个需要从git库下载文件的作业时，我得到

Failed to connect to repository : Command "C:\Program Files\Git\cmd\git.exe ls-remote -h git@git.path.com:project/main.git HEAD" returned status code 128:
stdout: 
stderr: Load key "C:\\WINDOWS\\TEMP\\ssh1234567.key": invalid format 
Permission denied, please try again. 
Permission denied, please try again. 
git@git.path.com: Permission denied (publickey,password). 
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

但这些凭据存在于 Jenkins 凭据下。.ssh 文件夹也被复制。关于可能出错的任何建议？