The RSA host key for github.com has changed

[uchar]

Recently when I'm trying to reference a private GitHub repository in the manifest.json , I get this error :

@       WARNING: POSSIBLE DNS SPOOFING DETECTED!          @
    @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
    The RSA host key for github.com has changed,
    and the key for the corresponding IP address 140.82.114.4
    is unknown. This could either mean that
    DNS SPOOFING is happening or the IP address for the host
    and its host key have changed at the same time.
    @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
    @    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
    @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
    IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
    Someone could be eavesdropping on you right now (man-in-the-middle attack)!
    It is also possible that a host key has just been changed.
    The fingerprint for the RSA key sent by the remote host is
    SHA256:uNiVztksCsDhcc0u9e8BujQXVUpKZIDTMczCvj3tD2s.
    Please contact your system administrator.
    Add correct host key in /root/.ssh/known_hosts to get rid of this message.
    Offending DSA key in /root/.ssh/known_hosts:4
      remove with:
      ssh-keygen -f "/root/.ssh/known_hosts" -R "github.com"
    RSA host key for github.com has changed and you have requested strict checking.
    Host key verification failed.
    fatal: Could not read from remote repository.

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

My config:

      - uses: webfactory/ssh-agent@v0.5.2
        with:
          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}
      - uses: game-ci/unity-builder@v2
        env:
          UNITY_EMAIL: ${{ secrets.UNITY_EMAIL }}
          UNITY_PASSWORD: ${{ secrets.UNITY_PASSWORD }}
          UNITY_SERIAL: ${{ secrets.UNITY_SERIAL }}
        with:
          versioning: Custom
          version: ${{ github.event.inputs.buildVersion }}
          targetPlatform: Android
          androidAppBundle: true
          androidKeystoreName: user.keystore
          androidKeystoreBase64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
          androidKeystorePass: ${{ secrets.ANDROID_KEYSTORE_PASS }}
          androidKeyaliasName: ${{ secrets.ANDROID_KEYALIAS_NAME }}
          androidKeyaliasPass: ${{ secrets.ANDROID_KEYALIAS_PASS }}
          allowDirtyBuild: true
          sshAgent: ${{ env.SSH_AUTH_SOCK }}

I also recreate secrets.SSH_PRIVATE_KEY but it doesn't fix the problem
It seems to be related to this issue
Does anyone else have this problem?

[uchar]

I updated webfactory/ssh-agent to the latest version and this fixed this problem but now I get another error

Error when executing git command. ssh_askpass: exec(/usr/bin/ssh-askpass): No such file or directory
    Host key verification failed.
    fatal: Could not read from remote repository.

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

[philip-futureverse]

I'm having the exact same issue

[uchar]

@philip-alteredphoenix I fixed the problem by adding GitHub to known hosts manually :

- name: "Add GitHub to the SSH known hosts file"
  run: |
    mkdir -p -m 0700 /home/runner/.ssh
    curl --silent https://api.github.com/meta  | jq --raw-output '"github.com "+.ssh_keys[]' >> /home/runner/.ssh/known_hosts
    chmod 600 /home/runner/.ssh/known_hosts