Undo Uber Data Migration

I set up Ubertheme Migration Lite on my Magento 2 site and tried to use it to move my productsover from our Magento 1.7 site.
I got to step 4 or 5 when I got a message about an “CDbException” so I went back to one of the earlier steps and now my entire site is gone. Now when I try to log in to either the admin panel or the website all I get is this on the screen:
 
Magento\Framework\Exception\NoSuchEntityException: Requested store is not found in /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-store/Model/StoreRepository.php:111 Stack trace: #0 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-store/Model/StoreManager.php(164): Magento\Store\Model\StoreRepository->getById(‘4’) #1 /chroot/home/urbanta1/devm2.urbantactical.com/html/var/generation/Magento/Store/Model/StoreManagerInterface/Proxy.php(119): Magento\Store\Model\StoreManager->getStore(‘4’) #2 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-store/Model/Resolver/Store.php(29): Magento\Store\Model\StoreManagerInterface\Proxy->getStore(‘4’) #3 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Config/ScopeCodeResolver.php(49): Magento\Store\Model\Resolver\Store->getScope(‘4’) #4 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-config/App/Config/Source/RuntimeConfigSource.php(82): Magento\Framework\App\Config\ScopeCodeResolver->resolve(‘stores’, ‘4’) #5 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-config/App/Config/Source/RuntimeConfigSource.php(58): Magento\Config\App\Config\Source\RuntimeConfigSource->loadConfig() #6 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Config/ConfigSourceAggregated.php(40): Magento\Config\App\Config\Source\RuntimeConfigSource->get(”) #7 /chroot/home/urbanta1/devm2.urbantactical.com/html/var/generation/Magento/Framework/App/Config/ConfigSourceAggregated/Proxy.php(95): Magento\Framework\App\Config\ConfigSourceAggregated->get(”) #8 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-config/App/Config/Type/System.php(98): Magento\Framework\App\Config\ConfigSourceAggregated\Proxy->get() #9 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Config.php(139): Magento\Config\App\Config\Type\System->get(‘default/web/sec…’) #10 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Config.php(90): Magento\Framework\App\Config->get(‘system’, ‘default/web/sec…’) #11 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Config.php(103): Magento\Framework\App\Config->getValue(‘web/secure/use_…’, ‘default’, NULL) #12 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/module-store/Model/HeaderProvider/Hsts.php(48): Magento\Framework\App\Config->isSetFlag(‘web/secure/use_…’) #13 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Response/HeaderManager.php(41): Magento\Store\Model\HeaderProvider\Hsts->canApply() #14 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/Interception/Interceptor.php(123): Magento\Framework\App\Response\HeaderManager->beforeSendResponse(Object(Magento\Framework\App\Response\Http\Interceptor)) #15 /chroot/home/urbanta1/devm2.urbantactical.com/html/var/generation/Magento/Framework/App/Response/Http/Interceptor.php(117): Magento\Framework\App\Response\Http\Interceptor->___callPlugins(‘sendResponse’, Array, Array) #16 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Http.php(185): Magento\Framework\App\Response\Http\Interceptor->sendResponse() #17 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Http.php(156): Magento\Framework\App\Http->handleDeveloperMode(Object(Magento\Framework\App\Bootstrap), Object(Magento\Framework\Exception\NoSuchEntityException)) #18 /chroot/home/urbanta1/devm2.urbantactical.com/html/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http->catchException(Object(Magento\Framework\App\Bootstrap), Object(Magento\Framework\Exception\NoSuchEntityException)) #19 /chroot/home/urbanta1/devm2.urbantactical.com/html/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http)) #20 {main}