Connecting with cpanel gives [email protected]: Permission denied (publickey,gssapi-keyex,gssapi-with-mic)

I am connecting my server into my local machine with ssh so what i did so far ,

generated one key pair in my cpanel

after that i picked both these keys and stored in my .ssh folder of my local machine as id_rsa_vm(private key) id_rsa_vm.pub(public key)

now the problem is when i am trying to connect with my server i am getting this error

i have some other keys too as shown in picture but they are connecting easily only this is creating this permission denied issue

so any help or any idea for this issue