Fatal error: Uncaught Error: Call to a member function result_array() on bool in /volume1/web/104house/system/application/views/index/Comparison.php on line 17

Error: Call to a member function result_array() on bool in /volume1/web/104house/system/application/views/index/Comparison.php on line 17

Call Stack:
    0.0000     362736   1. {main}() /volume1/web/104house/index.php:0
    0.0001     365160   2. require_once('/volume1/web/104house/system/codeigniter/CodeIgniter.php') /volume1/web/104house/index.php:169
    0.0022     585088   3. A->Comparison() /volume1/web/104house/system/codeigniter/CodeIgniter.php:236
    0.0022     585088   4. CI_Loader->view($view = 'index/Comparison', $vars = ???, $return = ???) /volume1/web/104house/system/application/controllers/a.php:1680
    0.0022     585464   5. CI_Loader->_ci_load($_ci_data = ['_ci_view' => 'index/Comparison', '_ci_vars' => [], '_ci_return' => FALSE]) /volume1/web/104house/system/libraries/Loader.php:307
    0.0023     604992   6. include('/volume1/web/104house/system/application/views/index/Comparison.php') /volume1/web/104house/system/libraries/Loader.php:677