Hi,
I get following error when try to reach filter on frontpage.
Do you have any sugestion?

Joomla: 4.2.6
Php: 8

Megafilter: 2.0.2

0 array_merge(): Argument #1 must be of type array, null given

Call stack

Function Location

1 () JROOT/libraries/src/Router/SiteRouter.php:410
2 array_merge() JROOT/libraries/src/Router/SiteRouter.php:410
3 Joomla\CMS\Router\SiteRouter->buildComponentPreprocess() JROOT/libraries/src/Router/Router.php:405
4 Joomla\CMS\Router\Router->processBuildRules() JROOT/libraries/src/Router/Router.php:189
5 Joomla\CMS\Router\Router->build() JROOT/libraries/src/Router/Route.php:141
6 Joomla\CMS\Router\Route::link() JROOT/libraries/src/Router/Route.php:93
7 Joomla\CMS\Router\Route::() JROOT/plugins/jamegafilter/virtuemart/layouts/layout2/product-item.php:94
8 include() JROOT/components/com_jamegafilter/views/default/view.html.php:326
9 JaMegaFilterViewDefault->loadLayout() JROOT/components/com_jamegafilter/views/default/view.html.php:262
10 JaMegaFilterViewDefault->_loadJsTemplate() JROOT/components/com_jamegafilter/views/default/view.html.php:104
11 JaMegaFilterViewDefault->display() JROOT/libraries/src/MVC/Controller/BaseController.php:639
12 Joomla\CMS\MVC\Controller\BaseController->display() JROOT/libraries/src/MVC/Controller/BaseController.php:672
13 Joomla\CMS\MVC\Controller\BaseController->execute() JROOT/components/com_jamegafilter/jamegafilter.php:28
14 require_once() JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:71
15 Joomla\CMS\Dispatcher\LegacyComponentDispatcher::Joomla\CMS\Dispatcher{closure}() JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:73
16 Joomla\CMS\Dispatcher\LegacyComponentDispatcher->dispatch() JROOT/libraries/src/Component/ComponentHelper.php:355
17 Joomla\CMS\Component\ComponentHelper::renderComponent() JROOT/libraries/src/Application/SiteApplication.php:200
18 Joomla\CMS\Application\SiteApplication->dispatch() JROOT/libraries/src/Application/SiteApplication.php:241
19 Joomla\CMS\Application\SiteApplication->doExecute() JROOT/libraries/src/Application/CMSApplication.php:294
20 Joomla\CMS\Application\CMSApplication->execute() JROOT/includes/app.php:61
21 require_once() JROOT/index.php:32