title: Laravel Migrations - Column already exists
body: <p>I am running <code>Laravel Framework version 5.2.45</code> and want to migrate my database migrations.</p>
  
  <p>I have two migrations. One is the standard <code>2014_10_12_100000_create_password_resets_table</code> that comes out of the box and the other one is my newly created migration <code>2017_02_19_172350_create_keywords_table</code>:</p>
  
  <pre><code>&lt;?php
  
  use Illuminate\Database\Schema\Blueprint;
  use Illuminate\Database\Migrations\Migration;
  
  class CreateKeywordsTable extends Migration
  {
      /**
       * Run the migrations.
       *
       * @return void
       */
      public function up()
      {
          Schema::create('keywords', function (Blueprint $table) {
              $table-&gt;increments('id');
              $table-&gt;string('keyword');
              $table-&gt;timestamps();
              $table-&gt;timestamps('published_at');
  
          });
      }
  
      /**
       * Reverse the migrations.
       *
       * @return void
       */
      public function down()
      {
          Schema::drop('keywords');
      }
  }
  </code></pre>
  
  <p>Doing the typical <code>php artisan migrate</code> I get(before rolling back):</p>
  
  <pre><code>root:~/workspace $ php artisan migrate:rollback
  Rolled back: 2014_10_12_100000_create_password_resets_table
  root:~/workspace $ php artisan migrate
  
  
    [Illuminate\Database\QueryException]                                                                                                                 
    SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'created_at' (SQL: create table `keywords` (`id` int unsigned not null auto_incr  
    ement primary key, `keyword` varchar(255) not null, `created_at` timestamp null, `updated_at` timestamp null, `created_at` timestamp null, `updated  
    _at` timestamp null) default character set utf8 collate utf8_unicode_ci)                                                                             
  
  
  
    [PDOException]                                                                   
    SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'created_at'  
  
  
  root:~/workspace $ 
  </code></pre>
  
  <p>Inside the database no table <code>keywords</code> is created. </p>
  
  <p><a href="https://i.stack.imgur.com/VjbF9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VjbF9.png" alt="enter image description here"></a></p>
  
  <p>Any suggestions what I am doing wrong?</p>
  
  <p>I appreciate your replies!</p>