gitLabにSSHできない

Question

GitLabへのSSH

GitLabからgit cloneしたいのですが、そもそもSSHが繋がりません。
GitHabならよく使っていて流れ的に大差ないだろうと思っていたのですが・・。
権限はDeveloperです。
鍵に改行なども入っていなく、作り直しもしたのですがうまくいかず。

発生している問題・エラーメッセージ

ssh -vvvT [e-mail] で以下が表示されました。
OpenSSH_8.1p1, LibreSSL 2.7.3
debug1: Reading configuration data /Users/******/.ssh/config
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 47: Applying options for *
debug1: Connecting to gitlab.com port 22.
debug1: Connection established.
・
・
・
debug2: languages stoc: 
debug2: first_kex_follows 0 
debug2: reserved 0 
debug1: kex: algorithm: [e-mail]
debug1: kex: host key algorithm: ecdsa-sha2-nistp256
debug1: kex: server->client cipher: [e-mail] MAC: <implicit> compression: none
debug1: kex: client->server cipher: [e-mail] MAC: <implicit> compression: none
debug3: send packet: type 30
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 31
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:HbW3g8zUjNSksFbqTiUWPWg2Bq1x8xdGUrliXFzSnUw
debug3: hostkeys_foreach: reading file "/Users/*******/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file /Users/*******/.ssh/known_hosts:1
debug3: load_hostkeys: loaded 1 keys from gitlab.com
debug3: hostkeys_foreach: reading file "/Users/*******/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file /Users/*******/.ssh/known_hosts:1
debug3: load_hostkeys: loaded 1 keys from 2606:4700:90:0:f22e:fbec:5bed:a9b9
debug1: Host 'gitlab.com' is known and matches the ECDSA host key.
debug1: Found key in /Users/*******/.ssh/known_hosts:1
debug3: send packet: type 21
debug2: set_newkeys: mode 1
debug1: rekey out after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug1: SSH2_MSG_NEWKEYS received
debug2: set_newkeys: mode 0
debug1: rekey in after 134217728 blocks
debug1: Will attempt key: /Users/*******/.ssh/rsa_gitlab RSA SHA256:kTgturZywmb42GbC0M5uHUQFGJGuqA/cOyZG69d3FwM explicit agent
debug2: pubkey_prepare: done
debug3: send packet: type 5
debug3: receive packet: type 7
debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info: server-sig-algs=<rsa-sha2-256,rsa-sha2-512>
debug3: receive packet: type 6
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug3: send packet: type 50
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey
debug3: start over, passed a different list publickey
debug3: preferred publickey,keyboard-interactive,password
debug3: authmethod_lookup publickey
debug3: remaining preferred: keyboard-interactive,password
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug1: Offering public key: /Users/*******/.ssh/rsa_gitlab RSA SHA256:kTgturZywmb42GbC0M5uHUQFGJGuqA/cOyZG69d3FwM explicit agent
debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
[e-mail]: Permission denied (publickey).

該当のソースコード

key path
/.ssh/rsa_gitlab

/.ssh/config
---
Host gitlab.com
  User git
  HostName gitlab.com
  IdentityFile ~/.ssh/rsa_gitlab 

試したこと

keyの生成&gitlabへ登録
権限を600にする
/.ssh/config作成
Gitのグローバル設定

gitlabで他アカウントを作り同じ鍵で試すと問題なく接続できました
先方が作成したアカウントがDeveloperだから接続できないのか
権限で制限しているのか・・作成したばかりのプロジェクトなので
まだリポジトリすらありません。それ故にcloneもできないのかと考え中です。

Answer 1

Permission denied (publickey).

ってのは、接続鍵が間違ってるときに出るエラーです