Laravel and Rollbar

I have Rollbar installed for error tracking but it only seems to work for errors that involve a Livewire component. My staging environment (which runs on a real domain using Vapor) just registered a 500 Server Error but Rollbar has no record of it. But, it correctly records errors within Livewire elements in the same staging environment. So I know it works some of the time. Any thoughts?

Update: The error was caused by an incorrect column name:

$orders =  Order::where([

                    ['processed', false],

                    ['canceled', false],

                    ['refunded', false],

                    ['location_id', $this->location_id]

                ])

                ->orderBy('block', 'asc')

                ->paginate(10);

I changed the column name block so that was causing the error. Turns out this was inside a Livewire mount() function so it apparently works for some Livewire errors but not others. Even though I figured out what was causing the 500 error it still does not register in Rollbar. Why wouldn't it show up?