Exception: Notice: Trying to access array offset on value of type null in /home/zigzag.am/public_html/app/code/WeltPixel/GA4/Helper/Data.php on line 254 in /home/zigzag.am/public_html/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace: #0 /home/zigzag.am/public_html/app/code/WeltPixel/GA4/Helper/Data.php(254): Magento\Framework\App\ErrorHandler->handler() #1 /home/zigzag.am/public_html/app/code/WeltPixel/GA4/Plugin/HttpContext.php(35): WeltPixel\GA4\Helper\Data->isEnabled() #2 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(121): WeltPixel\GA4\Plugin\HttpContext->beforeGetVaryString() #3 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Context\Interceptor->Magento\Framework\Interception\{closure}() #4 /home/zigzag.am/public_html/generated/code/Magento/Framework/App/Http/Context/Interceptor.php(59): Magento\Framework\App\Http\Context\Interceptor->___callPlugins() #5 /home/zigzag.am/public_html/vendor/magento/framework/App/Response/Http.php(108): Magento\Framework\App\Http\Context\Interceptor->getVaryString() #6 /home/zigzag.am/public_html/generated/code/Magento/Framework/App/Response/Http/Interceptor.php(32): Magento\Framework\App\Response\Http->sendVary() #7 /home/zigzag.am/public_html/vendor/magento/module-page-cache/Model/App/Response/HttpPlugin.php(29): Magento\Framework\App\Response\Http\Interceptor->sendVary() #8 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(121): Magento\PageCache\Model\App\Response\HttpPlugin->beforeSendResponse() #9 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Response\Http\Interceptor->Magento\Framework\Interception\{closure}() #10 /home/zigzag.am/public_html/generated/code/Magento/Framework/App/Response/Http/Interceptor.php(86): Magento\Framework\App\Response\Http\Interceptor->___callPlugins() #11 /home/zigzag.am/public_html/vendor/magento/framework/App/ExceptionHandler.php(103): Magento\Framework\App\Response\Http\Interceptor->sendResponse() #12 /home/zigzag.am/public_html/vendor/magento/framework/App/ExceptionHandler.php(70): Magento\Framework\App\ExceptionHandler->handleDeveloperMode() #13 /home/zigzag.am/public_html/vendor/magento/framework/App/Http.php(156): Magento\Framework\App\ExceptionHandler->handle() #14 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Http->catchException() #15 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\Http\Interceptor->___callParent() #16 /home/zigzag.am/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception\{closure}() #17 /home/zigzag.am/public_html/generated/code/Magento/Framework/App/Http/Interceptor.php(32): Magento\Framework\App\Http\Interceptor->___callPlugins() #18 /home/zigzag.am/public_html/vendor/magento/framework/App/Bootstrap.php(269): Magento\Framework\App\Http\Interceptor->catchException() #19 /home/zigzag.am/public_html/pub/index.php(29): Magento\Framework\App\Bootstrap->run() #20 {main}