Laravel 4 migrations - class not found
Solution 1
In Laravel 4 (illuminate) migration class do not require you to set unsigned method. You can try this.
class CreateBlogsTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('blogs', function($table)
{
$table->increments('id');
$table->string('title');
$table->text('description')->nullable();
$table->integer('user_id');
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::drop('blogs');
}
}
After having the chat with you, I knew two problems, one is that already mentioned above and the other problem is due to the class not been registered into composer autoload. You will have to run manually : php composer.phar dump-autoload
Solution 2
I had this error on xubuntu and fixed it with sudo composer dump-autoload
Solution 3
Artisan do the same work:
php artisan dump-autoload
Just a reminder for those who are not familiar with composer
.
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Euan T
Updated on September 15, 2022Comments
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Euan T about 1 year
This question is now solved - I used the below:
And, problem solved thanks to IRC. I was told to run
php composer.phar dump-autoload
This fixes the problem for me. It's likely related to my strange Composer setup.
I've just started playing with Laravel 4 for a possible future project, having come from Laravel 3. I have started off by creating a new migration, create_blogs_table using artisan:
php artisan migrate:make create_blogs_table --table=blogs --create
This generated the basic migration file structure which I then filled out a little more:
<?php use Illuminate\Database\Migrations\Migration; class CreateBlogsTable extends Migration { /** * Run the migrations. * * @return void */ public function up() { Schema::create('blogs', function($table) { $table->increments('id'); $table->string('title'); $table->text('description')->nullable(); $table->integer('user_id')->unsigned(); $table->timestamps(); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::drop('blogs'); } }
I now try to run this migration using artisan once again:
php artisan migrate --env=local
*note I have a local database connection set up for domains with the .dev extension
Previously this would work just fine (in Laravel 3) but with Illuminate I then receive this error:
PHP Fatal error: Class 'CreateBlogsTable' not found in /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php on line 301 PHP Stack trace: PHP 1. {main}() /var/www/gamingsite/artisan:0 PHP 2. Symfony\Component\Console\Application->run() /var/www/gamingsite/artisan:57 PHP 3. Symfony\Component\Console\Application->doRun() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Application.php:106 PHP 4. Illuminate\Console\Command->run() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Application.php:193 PHP 5. Symfony\Component\Console\Command\Command->run() /var/www/gamingsite/vendor/illuminate/console/src/Illuminate/Console/Command.php:95 PHP 6. Illuminate\Console\Command->execute() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:240 PHP 7. Illuminate\Database\Console\Migrations\MigrateCommand->fire() /var/www/gamingsite/vendor/illuminate/console/src/Illuminate/Console/Command.php:107 PHP 8. Illuminate\Database\Migrations\Migrator->run() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:69 PHP 9. Illuminate\Database\Migrations\Migrator->runMigrationList() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:75 PHP 10. Illuminate\Database\Migrations\Migrator->runUp() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:106 PHP 11. Illuminate\Database\Migrations\Migrator->resolve() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:125 PHP Fatal error: Uncaught exception 'UnexpectedValueException' with message 'The stream or file "/var/www/gamingsite/app/start/../storage/logs/log-2012-12-28.txt" could not be opened: failed to open stream: Permission denied' in /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:71 Stack trace: #0 /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Handler/RotatingFileHandler.php(77): Monolog\Handler\StreamHandler->write(Array) #1 /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(37): Monolog\Handler\RotatingFileHandler->write(Array) #2 /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Logger.php(214): Monolog\Handler\AbstractProcessingHandler->handle(Array) #3 /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Logger.php(278): Monolog\Logger->addRecord(400, Object(Symfony\Component\HttpKernel\Exception\FatalErrorException), Array) #4 [internal function]: Monolog\Logger->addError(Object(Symfony\Component\HttpKernel\Exception\FatalErrorExcepti in /var/www/gamingsite/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php on line 71 PHP Stack trace: PHP 1. {main}() /var/www/gamingsite/artisan:0 PHP 2. Symfony\Component\Console\Application->run() /var/www/gamingsite/artisan:57 PHP 3. Symfony\Component\Console\Application->doRun() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Application.php:106 PHP 4. Illuminate\Console\Command->run() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Application.php:193 PHP 5. Symfony\Component\Console\Command\Command->run() /var/www/gamingsite/vendor/illuminate/console/src/Illuminate/Console/Command.php:95 PHP 6. Illuminate\Console\Command->execute() /var/www/gamingsite/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:240 PHP 7. Illuminate\Database\Console\Migrations\MigrateCommand->fire() /var/www/gamingsite/vendor/illuminate/console/src/Illuminate/Console/Command.php:107 PHP 8. Illuminate\Database\Migrations\Migrator->run() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Console/Migrations/MigrateCommand.php:69 PHP 9. Illuminate\Database\Migrations\Migrator->runMigrationList() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:75 PHP 10. Illuminate\Database\Migrations\Migrator->runUp() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:106 PHP 11. Illuminate\Database\Migrations\Migrator->resolve() /var/www/gamingsite/vendor/illuminate/database/src/Illuminate/Database/Migrations/Migrator.php:125
I've checked and the database/migrations/ folder is certainly being autoloaded. I have no idea what the cause for this problem may be. Having asked on IRC and googled I'm still completely clueless so hopefully somebody can help me out here.
Thanks in advance!
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Euan T almost 11 yearsJust tried that and still no luck. I still get the class not found error.
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Rob about 10 yearshad same problem, running
php composer.phar dump-autoload
worked. -
developerbmw over 8 yearsThis is actually better than using composer, as it generates an optimized classmap
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IIllIIll almost 8 yearsActually this command didn't exist for me but
composer dump-autoload
solved the problem. Thanks! For the idea, at least. -
Yarco over 7 yearsThose who search the problem, please noticed that this question is 3 years ago and the version of laravel is 4. And the software itself is keeping changing. It means, this command does't exist in latest artisan. Thank you.