error when hitting export button on livewire-datatables

[johnneijzen]

how to use $exportable function with columns from other tables?

<?php

namespace App\Livewire;

use App\Models\Employee;
use Arm092\LivewireDatatables\Column;
use Arm092\LivewireDatatables\Livewire\LivewireDatatable;
use Arm092\LivewireDatatables\NumberColumn;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Model;

class EmployeesTable extends LivewireDatatable
{
    public string|null|Model $model = null;

    public bool $exportable = true;

    public function builder(): Builder
    {
        return Employee::query();
    }

    public function getColumns(): array|Model
    {
        return [
            NumberColumn::name('id')
                ->label('ID'),

            Column::name('first_name')
                ->defaultSort('asc')
                ->label('First Name')
                ->searchable(),

            Column::name('middle_name')
                ->label('Middle Name')
                ->searchable(),

            Column::name('last_name')
                ->label('Last Name')
                ->searchable(),

            Column::name('birthday')
                ->label('Birthday'),

            Column::name('address.line_address')
                ->label('Address')
                ->searchable(),

            Column::name('address.city.name')
                ->label('City')
                ->searchable(),

            Column::name('address.city.province.name')
                ->label('Province'),

            Column::callback(['id'], function ($id) {
                return view('employees.actions', ['id' => $id]);
            })->excludeFromExport(),
        ];
    }
}

and i have this error when export button and here is error logs if need them https://flareapp.io/share/x7XZkzVm i

[arm092]

Try to join addresses table and write column names in plural mode (addresses.line_address). I do such things in this way