如何在wordpress的css javascript工具箱插件中修复错误'参数必须是实现Countable的数组或对象'

Question

I am getting errors in my apache log on the plugin called CSS Javascript Toolbox. The error is this:

PHP message: PHP Warning:  count(): Parameter must be an array or an object that implements Countable in .../public_html/wp-content/plugins/css-javascript-toolbox/framework/events/subjects/hook.subject.php on line 81 and 82

The snippet where the code is this is:

protected function init($name, $target, $defintion, $includes) {
    // Initialize parent!
    $return = parent::init($name, $target, $defintion, $includes);
    $this->hookName = strtolower("{$this->definition['targetClass']}_{$name}");
    // Register Wordpress Filter,
    add_action($this->getHookName(), array(&$this, 'trigger'), 10, count($this->getDefinition('parameters')));
    add_action($this->getInstanceHookName(), array(&$this, 'trigger'), 10, count($this->getDefinition('parameters')));
    return $return;
}

I am using PHP 7.2 and have read in some forums that if a downgrade to PHP 7.1 is done this problem might stop.

I did not want to downgrade because I have other plugins installed and all are working very well with PHP 7.2, only this one is reporting this problem.

What can I do to fix it? Anyone have any suggestions?