Warning: Parameter 1 to PlgSystemRedirect::handleError() expected to be a reference, value given in Unknown on line 0

Fatal error: Uncaught Error: Call to undefined method Error::get() in /www/htdocs/w00a820e/KLJBLengthalV2-0/libraries/legacy/error/error.php:533 Stack trace: #0 /www/htdocs/w00a820e/KLJBLengthalV2-0/libraries/legacy/error/error.php(796): JError::handleEcho(Object(Error), Array) #1 /www/htdocs/w00a820e/KLJBLengthalV2-0/plugins/system/redirect/redirect.php(134): JError::customErrorPage(Object(Error)) #2 [internal function]: PlgSystemRedirect::handleError(Object(Error)) #3 {main} thrown in /www/htdocs/w00a820e/KLJBLengthalV2-0/libraries/legacy/error/error.php on line 533