Laravel Redirects to blank page after login submit

Question

I have created a management system on Laravel which works fine on my local machine but when I uploaded it on my GoDaddy server the first page which is login works fine but after hitting the login button to verify it redirects me to the blank page

  "name": "laravel/laravel",
  "description": "The Laravel Framework.",
  "keywords": ["framework", "laravel"],
  "license": "MIT",
  "type": "project",
  "require": {
      "php": ">=7.2.5",
      "barryvdh/laravel-dompdf": "^0.8.1",
      "fideloper/proxy": "~3.3",
      "laravel/framework": "7.*",
      "laravel/tinker": "~1.0",
      "maatwebsite/excel": "^3.1",
      "maddhatter/laravel-fullcalendar": "~1.0",
      "zizaco/entrust": "5.2.x-dev"
  },
  "require-dev": {
      "filp/whoops": "~2.0",
      "fzaninotto/faker": "~1.4",
      "mockery/mockery": "0.9.*",
      "phpunit/phpunit": "~6.0"
  },
  "autoload": {
      "classmap": [
          "database/seeds",
          "database/factories"
      ],
      "psr-4": {
          "App\\": "app/"
      }
  },
  "autoload-dev": {
      "psr-4": {
          "Tests\\": "tests/"
      }
  },
  "extra": {
      "laravel": {
          "dont-discover": [
          ]
      }
  },
  "scripts": {
      "post-root-package-install": [
          "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
      ],
      "post-create-project-cmd": [
          "@php artisan key:generate"
      ],
      "post-autoload-dump": [
          "Illuminate\\Foundation\\ComposerScripts::postAutoloadDump",
          "@php artisan package:discover"
      ]
  },
  "config": {
      "preferred-install": "dist",
      "sort-packages": true,
      "optimize-autoloader": true
  }
}```

My site link: http://hrms.tafreehtv.com