Error Array to string conversion

You are passing in an array. But it expects a single value (string).

Controller:

PHP Code:

$records = $this->NewTim_Model->getRecords($getTim); 


Model:

PHP Code:

public function getRecords($timid){ 


Also, you should not write your SQL like that. You can be a subject of SQL injections.
https://www.codeigniter.com/user_guide/d...y-bindings