ssh.ParsePrivateKey: x509: unknown elliptic curve

[faisalshah42]

Getting this ssh.ParsePrivateKey: x509: unknown elliptic curve error while trying to define pipeline for laravel CI / CD.

Here is my github workflow:

name: Laravel

on:
push:
branches: ["main"]
pull_request:
branches: ["main"]

jobs:
laravel-tests:
runs-on: ubuntu-latest

steps:
- uses: shivammathur/setup-php@15c43e89cdef867065b0213be354c2841860869e
  with:
    php-version: '7.4'
- uses: actions/checkout@v3
- name: Copy .env
  run: php -r "file_exists('.env') || copy('.env.example', '.env');"
- name: Install Dependencies
  run: composer install -q --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist
- name: Install doctrine/dbal
  run: composer require doctrine/dbal:"2.13.9"
- name: Generate key
  run: php artisan key:generate
- name: Directory Permissions
  run: chmod -R 777 storage bootstrap/cache
- name: Create Database
  run: |
    mkdir -p database
    touch database/database.sqlite
- name: Execute tests (Unit and Feature tests) via PHPUnit
  env:
    DB_CONNECTION: sqlite
    DB_DATABASE: database/database.sqlite
  run: php artisan migrate --seed

build:
runs-on: ubuntu-latest

steps:
  - name: Checkout

    uses: actions/checkout@v2

  - name: Setup Node.js

    uses: actions/setup-node@v2-beta

    with:
      node-version: "12"

      check-latest: true

  - name: Install NPM dependencies

    run: npm install

  - name: Compile assets for production

    run: npm run production

deploy:
runs-on: ubuntu-latest

steps:
  - name: Checkout

    uses: actions/checkout@v2

  - name: Deployment

    uses: appleboy/ssh-action@master

    with:
      host: ${{ secrets.HOST }}
      key: ${{ secrets.SSHKEY }}
      username: ${{ secrets.USERNAME }}
      #timeout: 360s
      script: |

        cd /var/www/html/

        git checkout -f 

        git pull

[tkpitta]

Same thing here, is there a solution available?