试图获取非对象的属性$ this-> handleViewException（$ e，$ obLevel）;

When I click on the some links I got this error:

Trying to get property of non-object (View: /home/klshe/public_html/app/views/site/market/admin.blade.php)

// an exception is thrown. This prevents any partial views from leaking.
    try
    {
        include $__path;
    }
    catch (\Exception $e)
    {
        $this->handleViewException($e, $obLevel);
    }

but the links work fine at the localhost, what is the problem please?