2.0 - Alerts throws error

[makitso]

Argument 1 passed to Fisharebest\Webtrees\Module\ExtraInformationModule::setSidebarOrder() must be of the type integer, null given, called in /home/rob/www/app/Module.php on line 150
#0 /home/rob/www/app/Module.php(150): Fisharebest\Webtrees\Module\ExtraInformationModule->setSidebarOrder(NULL)
#1 [internal function]: Fisharebest\Webtrees\Module::Fisharebest\Webtrees{closure}('/home/rob/www/m...', 16)
#2 /home/rob/www/vendor/illuminate/support/Collection.php(1033): array_map(Object(Closure), Array, Array)
#3 /home/rob/www/app/Module.php(165): Illuminate\Support\Collection->map(Object(Closure))
#4 /home/rob/www/vendor/illuminate/cache/Repository.php(375): Fisharebest\Webtrees\Module::Fisharebest\Webtrees{closure}()
#5 /home/rob/www/app/Module.php(167): Illuminate\Cache\Repository->rememberForever('all_modules', Object(Closure))
#6 /home/rob/www/app/Module.php(241): Fisharebest\Webtrees\Module::all()
#7 /home/rob/www/app/Module.php(288): Fisharebest\Webtrees\Module::getActiveModulesByComponent(Object(Fisharebest\Webtrees\Tree), 'Fisharebest\Web...', 'block')
#8 /home/rob/www/app/Http/Controllers/HomePageController.php(564): Fisharebest\Webtrees\Module::activeBlocks(Object(Fisharebest\Webtrees\Tree))
#9 /home/rob/www/app/Http/Controllers/HomePageController.php(241): Fisharebest\Webtrees\Http\Controllers\HomePageController->getBlockModule(Object(Fisharebest\Webtrees\Tree), 88)
#10 [internal function]: Fisharebest\Webtrees\Http\Controllers\HomePageController->treePageBlock(Object(Symfony\Component\HttpFoundation\Request), Object(Fisharebest\Webtrees\Tree))
#11 /home/rob/www/app/Application.php(44): ReflectionMethod->invoke(Object(Fisharebest\Webtrees\Http\Controllers\HomePageController), Object(Symfony\Component\HttpFoundation\Request), Object(Fisharebest\Webtrees\Tree))
#12 /home/rob/www/index.php(282): Fisharebest\Webtrees\Application->dispatch(Object(Fisharebest\Webtrees\Http\Controllers\HomePageController), 'treePageBlock')
#13 /home/rob/www/app/Http/Middleware/CheckForMaintenanceMode.php(48): {closure}(Object(Symfony\Component\HttpFoundation\Request))
#14 /home/rob/www/index.php(279): Fisharebest\Webtrees\Http\Middleware\CheckForMaintenanceMode->handle(Object(Symfony\Component\HttpFoundation\Request), Object(Closure))
#15 /home/rob/www/app/Http/Middleware/DebugBarData.php(40): {closure}(Object(Symfony\Component\HttpFoundation\Request))
#16 /home/rob/www/index.php(279): Fisharebest\Webtrees\Http\Middleware\DebugBarData->handle(Object(Symfony\Component\HttpFoundation\Request), Object(Closure))
#17 /home/rob/www/app/Http/Middleware/PageHitCounter.php(105): {closure}(Object(Symfony\Component\HttpFoundation\Request))
#18 /home/rob/www/index.php(279): Fisharebest\Webtrees\Http\Middleware\PageHitCounter->handle(Object(Symfony\Component\HttpFoundation\Request), Object(Closure))
#19 /home/rob/www/app/Http/Middleware/Housekeeping.php(74): {closure}(Object(Symfony\Component\HttpFoundation\Request))
#20 /home/rob/www/index.php(279): Fisharebest\Webtrees\Http\Middleware\Housekeeping->handle(Object(Symfony\Component\HttpFoundation\Request), Object(Closure))
#21 /home/rob/www/index.php(285): {closure}(Object(Symfony\Component\HttpFoundation\Request))