The website encountered an unexpected error. Please try again later. Drupal\Core\Extension\InfoParserException: The 'core_version_requirement' constraint (^9 || ^10) requires the 'core' key not be set in modules/contrib/at_tools/at_theme_generator/at_theme_generator.info.yml in Drupal\Core\Extension\InfoParserDynamic->parse() (line 88 of core/lib/Drupal/Core/Extension/InfoParserDynamic.php). Drupal\Core\Extension\InfoParser->parse() (Line: 554) Drupal\Core\Extension\ExtensionList->createExtensionInfo() (Line: 316) Drupal\Core\Extension\ExtensionList->doList() (Line: 155) Drupal\Core\Extension\ModuleExtensionList->doList() (Line: 282) Drupal\Core\Extension\ExtensionList->getList() (Line: 260) Drupal\Core\Extension\ExtensionList->get() (Line: 243) Drupal\Core\Extension\ExtensionList->getName() (Line: 737) Drupal\Core\Extension\ModuleHandler->getName() (Line: 52) Drupal\Core\Block\BlockManager->getProviderName() (Line: 34) Drupal\Core\Block\BlockManager->processDefinitionCategory() (Line: 67) Drupal\Core\Block\BlockManager->processDefinition() (Line: 293) Drupal\Core\Plugin\DefaultPluginManager->findDefinitions() (Line: 181) Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 22) Drupal\Core\Plugin\DefaultPluginManager->getDefinition() (Line: 16) Drupal\Core\Plugin\Factory\ContainerFactory->createInstance() (Line: 76) Drupal\Component\Plugin\PluginManagerBase->createInstance() (Line: 62) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->initializePlugin() (Line: 57) Drupal\block\BlockPluginCollection->initializePlugin() (Line: 80) Drupal\Component\Plugin\LazyPluginCollection->get() (Line: 45) Drupal\block\BlockPluginCollection->get() (Line: 83) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->setConfiguration() (Line: 99) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->addInstanceId() (Line: 55) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->__construct() (Line: 34) Drupal\block\BlockPluginCollection->__construct() (Line: 156) Drupal\block\Entity\Block->getPluginCollection() (Line: 145) Drupal\block\Entity\Block->getPlugin() (Line: 118) Drupal\block\BlockAccessControlHandler->checkAccess() (Line: 105) Drupal\Core\Entity\EntityAccessControlHandler->access() (Line: 314) Drupal\Core\Entity\EntityBase->access() (Line: 63) Drupal\block\BlockRepository->getVisibleBlocksPerRegion() (Line: 137) Drupal\block\Plugin\DisplayVariant\BlockPageVariant->build() (Line: 274) Drupal\Core\Render\MainContent\HtmlRenderer->prepare() (Line: 132) Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90) Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray() call_user_func() (Line: 142) Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 174) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 81) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 58) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 106) Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 85) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 23) Stack\StackedHttpKernel->handle() (Line: 166) Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber->makeSubrequest() (Line: 112) Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber->on403() (Line: 109) Drupal\Core\EventSubscriber\HttpExceptionSubscriberBase->onException() call_user_func() (Line: 142) Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 229) Symfony\Component\HttpKernel\HttpKernel->handleThrowable() (Line: 92) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 58) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 191) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 128) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 82) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 23) Stack\StackedHttpKernel->handle() (Line: 718) Drupal\Core\DrupalKernel->handle() (Line: 19) ============================= fixing the above led to a different error, below: The website encountered an unexpected error. Please try again later. Drupal\Core\Extension\InfoParserException: The 'core_version_requirement' constraint (^9 || ^10) requires the 'core' key not be set in modules/contrib/at_tools/at_tools.info.yml in Drupal\Core\Extension\InfoParserDynamic->parse() (line 88 of core/lib/Drupal/Core/Extension/InfoParserDynamic.php). Drupal\Core\Extension\InfoParser->parse() (Line: 554) Drupal\Core\Extension\ExtensionList->createExtensionInfo() (Line: 316) Drupal\Core\Extension\ExtensionList->doList() (Line: 155) Drupal\Core\Extension\ModuleExtensionList->doList() (Line: 282) Drupal\Core\Extension\ExtensionList->getList() (Line: 260) Drupal\Core\Extension\ExtensionList->get() (Line: 243) Drupal\Core\Extension\ExtensionList->getName() (Line: 737) Drupal\Core\Extension\ModuleHandler->getName() (Line: 52) Drupal\Core\Block\BlockManager->getProviderName() (Line: 34) Drupal\Core\Block\BlockManager->processDefinitionCategory() (Line: 67) Drupal\Core\Block\BlockManager->processDefinition() (Line: 293) Drupal\Core\Plugin\DefaultPluginManager->findDefinitions() (Line: 181) Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 22) Drupal\Core\Plugin\DefaultPluginManager->getDefinition() (Line: 16) Drupal\Core\Plugin\Factory\ContainerFactory->createInstance() (Line: 76) Drupal\Component\Plugin\PluginManagerBase->createInstance() (Line: 62) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->initializePlugin() (Line: 57) Drupal\block\BlockPluginCollection->initializePlugin() (Line: 80) Drupal\Component\Plugin\LazyPluginCollection->get() (Line: 45) Drupal\block\BlockPluginCollection->get() (Line: 83) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->setConfiguration() (Line: 99) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->addInstanceId() (Line: 55) Drupal\Core\Plugin\DefaultSingleLazyPluginCollection->__construct() (Line: 34) Drupal\block\BlockPluginCollection->__construct() (Line: 156) Drupal\block\Entity\Block->getPluginCollection() (Line: 145) Drupal\block\Entity\Block->getPlugin() (Line: 118) Drupal\block\BlockAccessControlHandler->checkAccess() (Line: 105) Drupal\Core\Entity\EntityAccessControlHandler->access() (Line: 314) Drupal\Core\Entity\EntityBase->access() (Line: 63) Drupal\block\BlockRepository->getVisibleBlocksPerRegion() (Line: 137) Drupal\block\Plugin\DisplayVariant\BlockPageVariant->build() (Line: 274) Drupal\Core\Render\MainContent\HtmlRenderer->prepare() (Line: 132) Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90) Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray() call_user_func() (Line: 142) Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 174) Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 81) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 58) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 106) Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 85) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 23) Stack\StackedHttpKernel->handle() (Line: 166) Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber->makeSubrequest() (Line: 112) Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber->on403() (Line: 109) Drupal\Core\EventSubscriber\HttpExceptionSubscriberBase->onException() call_user_func() (Line: 142) Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 229) Symfony\Component\HttpKernel\HttpKernel->handleThrowable() (Line: 92) Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 58) Drupal\Core\StackMiddleware\Session->handle() (Line: 48) Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 191) Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 128) Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 82) Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48) Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51) Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 23) Stack\StackedHttpKernel->handle() (Line: 718) Drupal\Core\DrupalKernel->handle() (Line: 19)