Fatal error: Uncaught exception 'Doctrine\DBAL\Driver\OCI8\OCI8Exception' with message 'ORA-00904: "T0"."ID": invalid identifier' in /var/www/doctrine/doctrine/lib/vendor/doctrine-dbal/lib/Doctrine/DBAL/Driver/OCI8/OCI8Exception.php on line 28 Doctrine\DBAL\Driver\OCI8\OCI8Exception: ORA-00904: "T0"."ID": invalid identifier in /var/www/doctrine/doctrine/lib/vendor/doctrine-dbal/lib/Doctrine/DBAL/Driver/OCI8/OCI8Exception.php on line 28

Call Stack: 0.0002 665368
1. {main}() /var/www/doctrine/doctrine/tools/sandbox/index.php:0 0.3389 6023864
2. Doctrine\ORM\EntityManager->find() /var/www/doctrine/doctrine/tools/sandbox/index.php:71 0.3514 8264024
3. Doctrine\ORM\Persisters\BasicEntityPersister->load() /var/www/doctrine/doctrine/lib/Doctrine/ORM/EntityManager.php:444 0.3521 8413576 
4. Doctrine\DBAL\Connection->executeQuery() /var/www/doctrine/doctrine/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php:725 0.3532 8625920
5. Doctrine\DBAL\Driver\OCI8\OCI8Statement->execute() /var/www/doctrine/doctrine/lib/vendor/doctrine-dbal/lib/Doctrine/DBAL/Connection.php:635 Variables in local scope (#5): $hasZeroIndex = *uninitialized* $key = *uninitialized* $params = NULL $ret = FALSE $val = *uninitialized* 

    /**
     * {@inheritDoc}
     */
    public function getDateTimeTzFormatString()
    {
        //return 'Y-m-d H:i:sO'; // original format
        return 'Y-m-d H:i:s.uO'; // format also needed
    }