@ -933,8 +933,7 @@ class Version20 extends AbstractMigrationChamilo
$this->addSql("INSERT INTO settings_options (variable, value, display_text) VALUES ('exercise_invisible_in_session','false','No')");
}
$result = $connection
->executeQuery("SELECT COUNT(1) FROM settings_current WHERE variable = 'configure_exercise_visibility_in_course' AND category = 'Session'");
$result = $connection->executeQuery("SELECT COUNT(1) FROM settings_current WHERE variable = 'configure_exercise_visibility_in_course' AND category = 'Session'");
$count = $result->fetch()[0];
if (empty($count)) {
@ -945,7 +944,6 @@ class Version20 extends AbstractMigrationChamilo
//ALTER TABLE resource_file ADD name VARCHAR(255) NOT NULL, ADD size INT NOT NULL;
//ALTER TABLE resource_file_audit ADD name VARCHAR(255) DEFAULT NULL, ADD size INT DEFAULT NULL;