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Load private key has invalid format


SSH Permission denied (publickey)ssh refusing connection with message “no hostkey alg”Trying to do ssh authentication with key files: server refused our keySSH Permission denied (publickey)Can't Use SSH Keys Unless Running SSH With SudoHow do I configure Ubuntu 16.04 server for root public key sshWhy do I need both public and private keys to loginto a remote server?Public key authentication Permission denied (publickey)ssh doesn't seem to be finding local private keyLoad key (publickey) Permissions DeniedSSH Invalid key length on embedded device













0















I've created a rsa key pair and I'm trying to connect to the server. While connecting from my Windows client with the private key it works fine. While I try to connect from my Ubuntu client I'm getting this error:



Load key "/root/.ssh/id_rsa": invalid format
debug1: Trying private key: /root/.ssh/id_dsa
debug3: no such identity: /root/.ssh/id_dsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ecdsa
debug3: no such identity: /root/.ssh/id_ecdsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ed25519
debug3: no such identity: /root/.ssh/id_ed25519: No such file or directory
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
root@agent01.localhost: Permission denied (publickey).


Private key looks like this:



-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: AES-128-CBC,XXX
XXX
-----END RSA PRIVATE KEY-----


Where should I look for errors?



Thanks for any help!










share|improve this question






















  • Possible duplicate of SSH Permission denied (publickey)

    – earthmeLon
    31 mins ago















0















I've created a rsa key pair and I'm trying to connect to the server. While connecting from my Windows client with the private key it works fine. While I try to connect from my Ubuntu client I'm getting this error:



Load key "/root/.ssh/id_rsa": invalid format
debug1: Trying private key: /root/.ssh/id_dsa
debug3: no such identity: /root/.ssh/id_dsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ecdsa
debug3: no such identity: /root/.ssh/id_ecdsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ed25519
debug3: no such identity: /root/.ssh/id_ed25519: No such file or directory
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
root@agent01.localhost: Permission denied (publickey).


Private key looks like this:



-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: AES-128-CBC,XXX
XXX
-----END RSA PRIVATE KEY-----


Where should I look for errors?



Thanks for any help!










share|improve this question






















  • Possible duplicate of SSH Permission denied (publickey)

    – earthmeLon
    31 mins ago













0












0








0








I've created a rsa key pair and I'm trying to connect to the server. While connecting from my Windows client with the private key it works fine. While I try to connect from my Ubuntu client I'm getting this error:



Load key "/root/.ssh/id_rsa": invalid format
debug1: Trying private key: /root/.ssh/id_dsa
debug3: no such identity: /root/.ssh/id_dsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ecdsa
debug3: no such identity: /root/.ssh/id_ecdsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ed25519
debug3: no such identity: /root/.ssh/id_ed25519: No such file or directory
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
root@agent01.localhost: Permission denied (publickey).


Private key looks like this:



-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: AES-128-CBC,XXX
XXX
-----END RSA PRIVATE KEY-----


Where should I look for errors?



Thanks for any help!










share|improve this question














I've created a rsa key pair and I'm trying to connect to the server. While connecting from my Windows client with the private key it works fine. While I try to connect from my Ubuntu client I'm getting this error:



Load key "/root/.ssh/id_rsa": invalid format
debug1: Trying private key: /root/.ssh/id_dsa
debug3: no such identity: /root/.ssh/id_dsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ecdsa
debug3: no such identity: /root/.ssh/id_ecdsa: No such file or directory
debug1: Trying private key: /root/.ssh/id_ed25519
debug3: no such identity: /root/.ssh/id_ed25519: No such file or directory
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
root@agent01.localhost: Permission denied (publickey).


Private key looks like this:



-----BEGIN RSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: AES-128-CBC,XXX
XXX
-----END RSA PRIVATE KEY-----


Where should I look for errors?



Thanks for any help!







18.04 ssh






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked 2 hours ago









In0cenTIn0cenT

134




134












  • Possible duplicate of SSH Permission denied (publickey)

    – earthmeLon
    31 mins ago

















  • Possible duplicate of SSH Permission denied (publickey)

    – earthmeLon
    31 mins ago
















Possible duplicate of SSH Permission denied (publickey)

– earthmeLon
31 mins ago





Possible duplicate of SSH Permission denied (publickey)

– earthmeLon
31 mins ago










0






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