Checkout Getting Exception error after update

Hi there,

I just updated Magento to 2.3.4, and then updated my pearl theme to the latest theme release (feb 5 2020 1.9.4). When I go to checkout (click the checkout button in the minicart), I get thrown the following exception, and Im not sure how to fix it. Any help would be appreciated.

1 exception(s):
Exception #0 (Exception): Notice: Undefined offset: 1 in /home/reactatx/ramenpeddler.com/vendor/magento/framework/View/Layout/Generator/Block.php on line 212

Exception #0 (Exception): Notice: Undefined offset: 1 in /home/reactatx/ramenpeddler.com/vendor/magento/framework/View/Layout/Generator/Block.php on line 212
<pre>#1 Magento\Framework\View\Layout\Generator\Block->generateBlock(&Magento\Framework\View\Layout\ScheduledStructure#0000000069e9e48d0000000033f589ae#, &Magento\Framework\View\Layout\Data\Structure#0000000069e9e25f0000000033f589ae#, 'welpixel.customh...') called at [vendor/magento/framework/View/Layout/Generator/Block.php:134]
#2 Magento\Framework\View\Layout\Generator\Block->process(&Magento\Framework\View\Layout\Reader\Context#0000000069e9e4880000000033f589ae#, &Magento\Framework\View\Layout\Generator\Context#0000000069e9e4e70000000033f589ae#) called at [vendor/magento/framework/View/Layout/GeneratorPool.php:81]
#3 Magento\Framework\View\Layout\GeneratorPool->process(&Magento\Framework\View\Layout\Reader\Context#0000000069e9e4880000000033f589ae#, &Magento\Framework\View\Layout\Generator\Context#0000000069e9e4e70000000033f589ae#) called at [vendor/magento/framework/View/Layout.php:350]
#4 Magento\Framework\View\Layout->generateElements() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:89]
#5 Magento\Framework\View\Layout\Interceptor->generateElements() called at [vendor/magento/framework/View/Layout/Builder.php:129]
#6 Magento\Framework\View\Layout\Builder->generateLayoutBlocks() called at [vendor/magento/framework/View/Page/Builder.php:55]
#7 Magento\Framework\View\Page\Builder->generateLayoutBlocks() called at [vendor/magento/framework/View/Layout/Builder.php:65]
#8 Magento\Framework\View\Layout\Builder->build() called at [vendor/magento/framework/View/Page/Config.php:224]
#9 Magento\Framework\View\Page\Config->build() called at [vendor/magento/framework/View/Page/Config.php:247]
#10 Magento\Framework\View\Page\Config->getTitle() called at [vendor/magento/module-checkout/Controller/Index/Index.php:48]
#11 Magento\Checkout\Controller\Index\Index->execute() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#12 Magento\Checkout\Controller\Index\Index\Interceptor->___callParent('execute', array()) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#13 Magento\Checkout\Controller\Index\Index\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#14 Magento\Checkout\Controller\Index\Index\Interceptor->___callPlugins('execute', array(), array(array('amazon_login_che...'), array('multishipping_di...'))) called at [generated/code/Magento/Checkout/Controller/Index/Index/Interceptor.php:26]
#15 Magento\Checkout\Controller\Index\Index\Interceptor->execute() called at [vendor/magento/framework/App/Action/Action.php:108]
#16 Magento\Framework\App\Action\Action->dispatch(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/module-checkout/Controller/Onepage.php:161]
#17 Magento\Checkout\Controller\Onepage->dispatch(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#18 Magento\Checkout\Controller\Index\Index\Interceptor->___callParent('dispatch', array(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#19 Magento\Checkout\Controller\Index\Index\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#20 Magento\Checkout\Controller\Index\Index\Interceptor->___callPlugins('dispatch', array(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#), array(array('designLoader', 'customerNotifica...', 'catalog_app_acti...', 'tax-app-action-d...', 'weee-app-action-...', 'storeCheck', 'contextPlugin', 'customer-app-act...'))) called at [generated/code/Magento/Checkout/Controller/Index/Index/Interceptor.php:39]
#21 Magento\Checkout\Controller\Index\Index\Interceptor->dispatch(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/App/FrontController.php:159]
#22 Magento\Framework\App\FrontController->processRequest(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#, &Magento\Checkout\Controller\Index\Index\Interceptor#0000000069e9e0eb0000000033f589ae#) called at [vendor/magento/framework/App/FrontController.php:99]
#23 Magento\Framework\App\FrontController->dispatch(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:58]
#24 Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', array(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#)) called at [vendor/magento/framework/Interception/Interceptor.php:138]
#25 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php:99]
#26 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch(&Magento\Framework\App\FrontController\Interceptor#0000000069e9e2cc0000000033f589ae#, &Closure#0000000069e9e2fc0000000033f589ae#, &Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:135]
#27 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php:73]
#28 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch(&Magento\Framework\App\FrontController\Interceptor#0000000069e9e2cc0000000033f589ae#, &Closure#0000000069e9e2fc0000000033f589ae#, &Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:135]
#29 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/Interception/Interceptor.php:153]
#30 Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', array(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#), NULL) called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:26]
#31 Magento\Framework\App\FrontController\Interceptor->dispatch(&Magento\Framework\App\Request\Http#0000000069e9e3380000000033f589ae#) called at [vendor/magento/framework/App/Http.php:116]
#32 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:24]
#33 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:261]
#34 Magento\Framework\App\Bootstrap->run(&Magento\Framework\App\Http\Interceptor#0000000069e9e34e0000000033f589ae#) called at [index.php:39]
</pre>