Getting this error message on course related pages (SP LMS on Joomla 4):
Deprecated: Required parameter $key follows optional parameter $arr in /home/pstraining8/public_html/components/com_splms/helpers/helper.php on line 295
This is what is on line 293 to 298:
}
public static function keySort(&$arr = array(), $key) {
usort($arr, self::compare($key));
return $arr;
}
===================
What to do?
Tks!
MORE ERROR MESSAGES SINCE:Warning: Undefined array key "followings" in /home/pstraining8/public_html/libraries/src/Component/Router/Rules/StandardRules.php on line 209
Warning: Attempt to read property "key" on null in /home/pstraining8/public_html/libraries/src/Component/Router/Rules/StandardRules.php on line 211
