git clone 的时候，用http地址OK ，用ssh就某个仓库的时候报错，其余仓库均没问题

git clone ssh://git@x.x.x.x:port/xxx.git a Cloning into 'a' Permission denied(publickey) fatal: Could not read from remote repository Please make sure you have the correct access rightsand the repository exists.

ssh 秘钥也重新生成了和更新上传，还是不行