Laravel YarjaBox Datatables ajax

I have the laravel YarjaBox datatable ajax. Here is the controller code.

 if ($request->ajax()) {
            $query = Feedback::query();

            // Apply search filter
            if ($request->has('search') && $request->search['value'] != '') {
                $search = $request->search['value'];
                $query->where(function ($q) use ($search) {
                    $q->where('student_id', 'LIKE', "%{$search}%");
                });
            }

            // Get total count before applying limit
            $totalData = $query->count();

            // Handle pagination parameters
            $start = $request->input('start', 0);
            $length = $request->input('length', 10); // Default to 10 if not provided


            $data = $query->latest()->offset($start)->limit($length)->get();

            return Datatables::of($data)
                ->addIndexColumn()
                ->addColumn('actions', 'superadmin.feedbacks.feedback.actions')
                ->rawColumns(['actions'])
                ->setTotalRecords($totalData) // Set the total number of records
                ->setFilteredRecords($totalData) // Set the total number of filtered records
                ->make();
        }

Everything is good. Search working properly pagination coming. But when i selet page 2 it is not showing data in the table. (but data is filetered)