Need help with issues on the site

Hy i have create web portal with laravel. But now i stuck with some problem witch i dont know how to resolved.

Error witch i get when i try to show all popular company witch are added: Are this problem maybe related with db that something is missing.

UNHANDLED EXCEPTION

Message: Trying to get property of non-object Location: application/libraries/Commoncall.php on line 37 Stack Trace: #0 /public_html/laravel/laravel.php(42): Laravel\Error::native(8, 'Trying to get p...', '/home/domain/...', 37) #1 /public_html/application/libraries/Commoncall.php(37): Laravel{closure}(8, 'Trying to get p...', '/home/domain/...', 37, Array) #2 public_html/laravel/view.php(386) : eval()'d code(10): Commoncall::postLink('777') #3 laravel/view.php(386): eval() #4 laravel/view.php(353): Laravel\View->get() #5 laravel/view.php(590): Laravel\View->render() #6 laravel/view.php(386) : eval()'d code(241): Laravel\View->__toString() #7 laravel/view.php(386): eval() #8 laravel/view.php(353): Laravel\View->get() #9 laravel/view.php(590): Laravel\View->render() #10laravel/response.php(268): Laravel\View->__toString() #11 /laravel/laravel.php(180): Laravel\Response->render() #12 /home/informat/domains/public_html/index.php(34): require('/home/domain/...') #13 {main}

Dont know what todo anymore. Apprisitae for help. Thank you.