PHP Fatal error: Class Cassandra\Type\Exception cannot extend from interface Cassandra\Exception

[lounis]

PHP Fatal error: Class Cassandra\Type\Exception cannot extend from interface Cassandra\Exception in vendor/duoshuo/php-cassandra/src/Type/Exception.php on line 4
PHP Stack trace:

PHP 13. Cassandra\Request\Request::valuesBinary( )vendor/duoshuo/php-cassandra/src/Request/Batch.php:67
PHP 14. spl_autoload_call() vendor/duoshuo/php-cassandra/src/Request/Batch.php:129
PHP 15. Composer\Autoload\ClassLoader->loadClass() vendor/duoshuo/php-cassandra/src/Request/Batch.php:0
PHP 16. Composer\Autoload\includeFile() vendor/composer/ClassLoader.php:301

[bensialih]

Should be extending base class Exception.
remove \Cassandra\Exception replace with \Exception