Product with SKU "a long sku***" does not exist

[forwells]

add one configurable product to a new category

Preconditions

1. magento2.2.2
2. php7.0.28
   3.mysql5.7

Steps to reproduce

1. Add a configuration product with a SKU greater than 70 characters
2. Configure the product based on two different attributes in the configuration options.
3. save the products

Expected result

1. save it successfully

Actual result

2.
it throw NoSuchEntityException

[forwells]

this is my system log
[2018-03-28 07:34:27] main.CRITICAL: Exception message: Product with SKU "R5/BODY WAVE HAIR 3PCS&4X4 LACE CLOSURE-10"10"10"&10"-Middle part" does not exist
Trace: #0 F:\rebecca\vendor\magento\module-catalog-inventory\Model\StockRegistry.php(171): Magento\CatalogInventory\Model\StockRegistry->resolveProductId('R5/BODY WAVE HA...')
#1 F:\rebecca\vendor\magento\module-catalog-inventory\Observer\SaveInventoryDataObserver.php(110): Magento\CatalogInventory\Model\StockRegistry->updateStockItemBySku('R5/BODY WAVE HA...', Object(Magento\CatalogInventory\Model\Adminhtml\Stock\Item))
#2 F:\rebecca\vendor\magento\framework\Event\Invoker\InvokerDefault.php(72): Magento\CatalogInventory\Observer\SaveInventoryDataObserver->execute(Object(Magento\Framework\Event\Observer))
#3 F:\rebecca\vendor\magento\framework\Event\Invoker\InvokerDefault.php(60): Magento\Framework\Event\Invoker\InvokerDefault->_callObserverMethod(Object(Magento\CatalogInventory\Observer\SaveInventoryDataObserver), Object(Magento\Framework\Event\Observer))
#4 F:\rebecca\vendor\magento\framework\Event\Manager.php(66): Magento\Framework\Event\Invoker\InvokerDefault->dispatch(Array, Object(Magento\Framework\Event\Observer))
#5 F:\rebecca\generated\code\Magento\Framework\Event\Manager\Proxy.php(95): Magento\Framework\Event\Manager->dispatch('catalog_product...', Array)
#6 F:\rebecca\vendor\magento\framework\Model\AbstractModel.php(818): Magento\Framework\Event\Manager\Proxy->dispatch('catalog_product...', Array)
#7 F:\rebecca\vendor\magento\module-catalog\Model\Product.php(928): Magento\Framework\Model\AbstractModel->afterSave()
#8 F:\rebecca\generated\code\Magento\Catalog\Model\Product\Interceptor.php(362): Magento\Catalog\Model\Product->afterSave()
#9 F:\rebecca\vendor\magento\framework\EntityManager\Observer\AfterEntitySave.php(34): Magento\Catalog\Model\Product\Interceptor->afterSave()
#10 F:\rebecca\vendor\magento\framework\Event\Invoker\InvokerDefault.php(72): Magento\Framework\EntityManager\Observer\AfterEntitySave->execute(Object(Magento\Framework\Event\Observer))
#11 F:\rebecca\vendor\magento\framework\Event\Invoker\InvokerDefault.php(60): Magento\Framework\Event\Invoker\InvokerDefault->_callObserverMethod(Object(Magento\Framework\EntityManager\Observer\AfterEntitySave), Object(Magento\Framework\Event\Observer))
#12 F:\rebecca\vendor\magento\framework\Event\Manager.php(66): Magento\Framework\Event\Invoker\InvokerDefault->dispatch(Array, Object(Magento\Framework\Event\Observer))
#13 F:\rebecca\generated\code\Magento\Framework\Event\Manager\Proxy.php(95): Magento\Framework\Event\Manager->dispatch('magento_catalog...', Array)
#14 F:\rebecca\vendor\magento\framework\EntityManager\EventManager.php(52): Magento\Framework\Event\Manager\Proxy->dispatch('magento_catalog...', Array)
#15 F:\rebecca\vendor\magento\framework\EntityManager\Operation\Create.php(123): Magento\Framework\EntityManager\EventManager->dispatchEntityEvent('Magento\Catalog...', 'save_after', Array)
#16 F:\rebecca\vendor\magento\framework\EntityManager\EntityManager.php(96): Magento\Framework\EntityManager\Operation\Create->execute(Object(Magento\Catalog\Model\Product\Interceptor), Array)
#17 F:\rebecca\vendor\magento\module-catalog\Model\ResourceModel\Product.php(626): Magento\Framework\EntityManager\EntityManager->save(Object(Magento\Catalog\Model\Product\Interceptor))
#18 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(58): Magento\Catalog\Model\ResourceModel\Product->save(Object(Magento\Catalog\Model\Product\Interceptor))
#19 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(138): Magento\Catalog\Model\ResourceModel\Product\Interceptor->___callParent('save', Array)
#20 F:\rebecca\vendor\magento\module-catalog-search\Model\Indexer\Fulltext\Plugin\Product.php(51): Magento\Catalog\Model\ResourceModel\Product\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Catalog\Model\Product\Interceptor))
#21 F:\rebecca\vendor\magento\module-catalog-search\Model\Indexer\Fulltext\Plugin\Product.php(24): Magento\CatalogSearch\Model\Indexer\Fulltext\Plugin\Product->addCommitCallback(Object(Magento\Catalog\Model\ResourceModel\Product\Interceptor), Object(Closure), Object(Magento\Catalog\Model\Product\Interceptor))
#22 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(135): Magento\CatalogSearch\Model\Indexer\Fulltext\Plugin\Product->aroundSave(Object(Magento\Catalog\Model\ResourceModel\Product\Interceptor), Object(Closure), Object(Magento\Catalog\Model\Product\Interceptor))
#23 F:\rebecca\vendor\magento\framework\App\Cache\FlushCacheByTags.php(68): Magento\Catalog\Model\ResourceModel\Product\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Catalog\Model\Product\Interceptor))
#24 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(135): Magento\Framework\App\Cache\FlushCacheByTags->aroundSave(Object(Magento\Catalog\Model\ResourceModel\Product\Interceptor), Object(Closure), Object(Magento\Catalog\Model\Product\Interceptor))
#25 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(153): Magento\Catalog\Model\ResourceModel\Product\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Catalog\Model\Product\Interceptor))
#26 F:\rebecca\generated\code\Magento\Catalog\Model\ResourceModel\Product\Interceptor.php(273): Magento\Catalog\Model\ResourceModel\Product\Interceptor->___callPlugins('save', Array, Array)
#27 F:\rebecca\vendor\magento\framework\Model\AbstractModel.php(647): Magento\Catalog\Model\ResourceModel\Product\Interceptor->save(Object(Magento\Catalog\Model\Product\Interceptor))
#28 F:\rebecca\generated\code\Magento\Catalog\Model\Product\Interceptor.php(2429): Magento\Framework\Model\AbstractModel->save()
#29 F:\rebecca\vendor\magento\module-configurable-product\Model\Product\VariationHandler.php(107): Magento\Catalog\Model\Product\Interceptor->save()
#30 F:\rebecca\vendor\magento\module-configurable-product\Controller\Adminhtml\Product\Initialization\Helper\Plugin\Configurable.php(142): Magento\ConfigurableProduct\Model\Product\VariationHandler->generateSimpleProducts(Object(Magento\Catalog\Model\Product\Interceptor), Array)
#31 F:\rebecca\vendor\magento\module-configurable-product\Controller\Adminhtml\Product\Initialization\Helper\Plugin\Configurable.php(110): Magento\ConfigurableProduct\Controller\Adminhtml\Product\Initialization\Helper\Plugin\Configurable->setLinkedProducts(Object(Magento\Catalog\Model\Product\Interceptor), Object(Magento\Catalog\Api\Data\ProductExtension))
#32 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(146): Magento\ConfigurableProduct\Controller\Adminhtml\Product\Initialization\Helper\Plugin\Configurable->afterInitialize(Object(Magento\Catalog\Controller\Adminhtml\Product\Initialization\Helper\Interceptor), Object(Magento\Catalog\Model\Product\Interceptor), Object(Magento\Catalog\Model\Product\Interceptor))
#33 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(153): Magento\Catalog\Controller\Adminhtml\Product\Initialization\Helper\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Catalog\Model\Product\Interceptor))
#34 F:\rebecca\generated\code\Magento\Catalog\Controller\Adminhtml\Product\Initialization\Helper\Interceptor.php(39): Magento\Catalog\Controller\Adminhtml\Product\Initialization\Helper\Interceptor->___callPlugins('initialize', Array, Array)
#35 F:\rebecca\vendor\magento\module-catalog\Controller\Adminhtml\Product\Save.php(101): Magento\Catalog\Controller\Adminhtml\Product\Initialization\Helper\Interceptor->initialize(Object(Magento\Catalog\Model\Product\Interceptor))
#36 F:\rebecca\generated\code\Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor.php(24): Magento\Catalog\Controller\Adminhtml\Product\Save->execute()
#37 F:\rebecca\vendor\magento\framework\App\Action\Action.php(107): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->execute()
#38 F:\rebecca\vendor\magento\module-backend\App\AbstractAction.php(229): Magento\Framework\App\Action\Action->dispatch(Object(Magento\Framework\App\Request\Http))
#39 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(58): Magento\Backend\App\AbstractAction->dispatch(Object(Magento\Framework\App\Request\Http))
#40 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(138): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->___callParent('dispatch', Array)
#41 F:\rebecca\vendor\magento\module-backend\App\Action\Plugin\Authentication.php(143): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Framework\App\Request\Http))
#42 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(135): Magento\Backend\App\Action\Plugin\Authentication->aroundDispatch(Object(Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))
#43 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(153): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Framework\App\Request\Http))
#44 F:\rebecca\generated\code\Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor.php(39): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->___callPlugins('dispatch', Array, NULL)
#45 F:\rebecca\vendor\magento\framework\App\FrontController.php(55): Magento\Catalog\Controller\Adminhtml\Product\Save\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#46 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(58): Magento\Framework\App\FrontController->dispatch(Object(Magento\Framework\App\Request\Http))
#47 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', Array)
#48 F:\rebecca\vendor\magento\framework\Interception\Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Framework\App\Request\Http))
#49 F:\rebecca\generated\code\Magento\Framework\App\FrontController\Interceptor.php(26): Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', Array, Array)
#50 F:\rebecca\vendor\magento\framework\App\Http.php(135): Magento\Framework\App\FrontController\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#51 F:\rebecca\generated\code\Magento\Framework\App\Http\Interceptor.php(24): Magento\Framework\App\Http->launch()
#52 F:\rebecca\vendor\magento\framework\App\Bootstrap.php(256): Magento\Framework\App\Http\Interceptor->launch()
#53 F:\rebecca\index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#54 {main} [] []

[forwells]

I hope someone can help me,thanks!

[orlangur]

How do you do

Add a configuration product with a SKU greater than 70 characters

if there is a 64 characters validation

class="validate-length maximum-length-64

?

[forwells]

@orlangur
now I have set the Sku max_text_length to 255,
but the problem still exists,

[orlangur]

It does not work this way. If you customized your Magento instance so that you have longer SKU than in core, something may break and you must fix it on your own.

[forwells]

@orlangur
I was just trying. Now that I have recovered the core, but the problem still exists. I have found that this issue may be a question of attributes. Will a long SKU cause unpredictable problems during product preservation?

I change it ,because I found a similar problem solution in an issue.
this :#11953

[magento-engcom-team]

Hello @dearmatta. Thanks for reporting. In fact Your issue was actual but in some other aspect. So You create a configuration for Your Configurable Product and there appear Simple variations with SKU longer than 64 characters (f.e. by default those SKUs are having been created by adding definite characters to Your Configurable Product name ( not SKU but name), which actually is allowed to have more than 64 characters). Then after You try to save the product You should see not the error massage You've mentioned but the validation messages near the configuration SKUs saying that the SKU can not have more than 64 characters. Why we say Your issue "was actual" but not "is actual" is because in 2.3.0 version it is no more reproducible. Everything works there just as expected. But in any version You used You would be forced to have Your product SKUs contain no more than 64 characters.