Notice: Undefined index: label in magento/module-catalog-search/Model/Advanced.php on line 414

[usuyukiso]

Preconditions (*)

1. Magento version 2.4.2,
2. No sample data.
3. Navigate to admin
4. Go to admin > Stores > Attributes> Product
5. Choose any select attribute (E.g. manufacturer)
6. Go to Properties > Manage Options (Values of Your Attribute)
7. Check that at least one option is added, or add one option (if the attribute has no values, the issue is not reproduced).
8. Save the attribute.

Steps to reproduce (*)

1. Go to the frontend
2. Go to the link your-website .com/catalogsearch/advanced/result?manufacturer=%27%2C+test+%3D
3. Check that you see 500 error
4. Check report: Undefined index: label in /var/www/html/m242/vendor/magento/module-catalog-search/Model/Advanced.php on line 414

Expected result (*)

1. Redirect to catalogsearch/advanced/index page with the message 'Enter a search term and try again.'

Actual result (*)

1. Error in the exception.log: [2021-07-02 08:23:38] main.CRITICAL: Notice: Undefined index: label in /var/www/html/m242/vendor/magento/module-catalog-search/Model/Advanced.php on line 414 {"report_id":"2ca6394ffc40c5a889488d6a3cce70a90d3d20d0a87af3fce0064ec1abafcdf7","exception":"[object] (Exception(code: 0): Notice: Undefined index: label in /var/www/html/m242/vendor/magento/module-catalog-search/Model/Advanced.php on line 414 at /var/www/html/m242/vendor/magento/framework/App/ErrorHandler.php:61)"} []
2. Report (var/report):
   {"0":"Notice: Undefined index: label in \/var\/www\/html\/m242\/vendor\/magento\/module-catalog-search\/Model\/Advanced.php on line 415","1":"#1 Magento\\CatalogSearch\\Model\\Advanced->getPreparedSearchCriteria() called at [vendor\/magento\/module-catalog-search\/Model\/Advanced.php:206]\n#2 Magento\\CatalogSearch\\Model\\Advanced->addFilters() called at [vendor\/magento\/module-catalog-search\/Controller\/Advanced\/Result.php:62]\n#3 Magento\\CatalogSearch\\Controller\\Advanced\\Result->execute() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:58]\n#4 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->___callParent() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:138]\n#5 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/framework\/App\/Action\/Plugin\/ActionFlagNoDispatchPlugin.php:51]\n#6 Magento\\Framework\\App\\Action\\Plugin\\ActionFlagNoDispatchPlugin->aroundExecute() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:135]\n#7 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:153]\n#8 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->___callPlugins() called at [generated\/code\/Magento\/CatalogSearch\/Controller\/Advanced\/Result\/Interceptor.php:23]\n#9 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->execute() called at [vendor\/magento\/framework\/App\/Action\/Action.php:111]\n#10 Magento\\Framework\\App\\Action\\Action->dispatch() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:58]\n#11 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->___callParent() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:138]\n#12 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:153]\n#13 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->___callPlugins() called at [generated\/code\/Magento\/CatalogSearch\/Controller\/Advanced\/Result\/Interceptor.php:32]\n#14 Magento\\CatalogSearch\\Controller\\Advanced\\Result\\Interceptor->dispatch() called at [vendor\/magento\/framework\/App\/FrontController.php:186]\n#15 Magento\\Framework\\App\\FrontController->processRequest() called at [vendor\/magento\/framework\/App\/FrontController.php:118]\n#16 Magento\\Framework\\App\\FrontController->dispatch() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:58]\n#17 Magento\\Framework\\App\\FrontController\\Interceptor->___callParent() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:138]\n#18 Magento\\Framework\\App\\FrontController\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/module-store\/App\/FrontController\/Plugin\/RequestPreprocessor.php:99]\n#19 Magento\\Store\\App\\FrontController\\Plugin\\RequestPreprocessor->aroundDispatch() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:135]\n#20 Magento\\Framework\\App\\FrontController\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/module-page-cache\/Model\/App\/FrontController\/BuiltinPlugin.php:75]\n#21 Magento\\PageCache\\Model\\App\\FrontController\\BuiltinPlugin->aroundDispatch() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:135]\n#22 Magento\\Framework\\App\\FrontController\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:153]\n#23 Magento\\Framework\\App\\FrontController\\Interceptor->___callPlugins() called at [generated\/code\/Magento\/Framework\/App\/FrontController\/Interceptor.php:23]\n#24 Magento\\Framework\\App\\FrontController\\Interceptor->dispatch() called at [vendor\/magento\/framework\/App\/Http.php:116]\n#25 Magento\\Framework\\App\\Http->launch() called at [generated\/code\/Magento\/Framework\/App\/Http\/Interceptor.php:23]\n#26 Magento\\Framework\\App\\Http\\Interceptor->launch() called at [vendor\/magento\/framework\/App\/Bootstrap.php:263]\n#27 Magento\\Framework\\App\\Bootstrap->run() called at [pub\/index.php:29]\n","url":"\/index.php\/catalogsearch\/advanced\/result?manufacturer=%27%2C+test+%3D","script_name":"\/index.php","report_id":"2ca6394ffc40c5a889488d6a3cce70a90d3d20d0a87af3fce0064ec1abafcdf7"}

[m2-assistant]

Hi @usuyukiso. Thank you for your report.
To help us process this issue please make sure that you provided the following information:

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• Information on your environment
• Steps to reproduce
• Expected and actual results

Please make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, please, add a comment to the issue:

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[m2-assistant]

Hi @engcom-November. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).

  Details

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• 2. Verify that issue has a meaningful description and provides enough information to reproduce the issue. If the report is valid, add Issue: Clear Description label to the issue by yourself.

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• 4. Verify that the issue is reproducible on 2.4-develop branch

  Details

  - Add the comment @magento give me 2.4-develop instance to deploy test instance on Magento infrastructure.
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• 5. Add label Issue: Confirmed once verification is complete.

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[engcom-November]

Verified the issue on Magento 2.4-develop branch and the issue is reproducible:
Steps to reproduce:

1. Navigate to admin -> Stores > Attributes> Product
2. Choose any select attribute (E.g. manufacturer)
3. Go to Properties > Manage Options (Values of Your Attribute)
4. Check that at least one option is added, or add one option (if the attribute has no values, the issue is not reproduced).
5. Save the attribute.
6. Navigate to the front-end
7. Go to the link your-website .com/catalogsearch/advanced/result?manufacturer=%27%2C+test+%3D
   Issue: Below error message is getting displayed with 500 Status Code
   

[magento-engcom-team]

✅ Confirmed by @engcom-November
Thank you for verifying the issue. Based on the provided information internal tickets MC-42851 were created

Issue Available: @engcom-November, You will be automatically unassigned. Contributors/Maintainers can claim this issue to continue. To reclaim and continue work, reassign the ticket to yourself.

[vlmed]

@magento I am working on it