    public function delete(AvailableBudget $availableBudget)
    {
        $this->abRepository->destroyAvailableBudget($availableBudget);
        session()->flash('success', trans('firefly.deleted_ab'));

        return redirect(route('budgets.index'));
    }
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.