Knowledge Base - AllVideos (by JoomlaWorks) Error: Strict Standards: Declaration of JWElement::render() should be compatible with JFormField::render

Error:
Strict Standards: Declaration of JWElement::render() should be compatible with JFormField::render($layoutId, $data = Array) in /home/username/public_html/plugins/content/jw_allvideos/jw_allvideos/includes/elements/base.php on line 17

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Line 36:
function render()
{
return $this->getInput();
}

Replace with:
public function render($layoutId, $data = array())
{
return $this->getInput();
}