Fatal error when use ObjectManager static methods

[OleksiiStepanov]

Preconditions

1. php 7.4.22
2. Use v14

Steps to reproduce

1. create some class with function that call ObjectManager::setInstance($defaultObjectManager);

Expected result

1. No errors

Actual result

1. Got error:
   PHP Fatal error: Uncaught TypeError: Argument 2 passed to Magento2\Sniffs\PHP\AutogeneratedClassNotInConstructorSniff::validateRequestedClass() must be of the type int, bool given, called in /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standard/Magento2/Sniffs/PHP/AutogeneratedClassNotInConstructorSniff.php on line 52 and defined in /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standard/Magento2/Sniffs/PHP/AutogeneratedClassNotInConstructorSniff.php:75 Stack trace: #0 /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standard/Magento2/Sniffs/PHP/AutogeneratedClassNotInConstructorSniff.php(52): Magento2\Sniffs\PHP\AutogeneratedClassNotInConstructorSniff->validateRequestedClass() #1 /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standard/vendor/squizlabs/php_codesniffer/src/Files/File.php(498): Magento2\Sniffs\PHP\AutogeneratedClassNotInConstructorSniff->process() #2 /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standa in /home/runner/work/ecommerce-backend/ecommerce-backend/magento-coding-standard/Magento2/Sniffs/PHP/AutogeneratedClassNotInConstructorSniff.php on line 75 Error: Error: Command failed: magento-coding-standard/vendor/bin/phpcs --report=checkstyle --standard=Magento2 app/code/DBI/MessageQueue/Consumer/ConsumerFactory.php app/code/DBI/MessageQueue/Consumer/Isolator.php

[m2-assistant]

Hi @OleksiiStepanov. Thank you for your report.
To speed up processing of this issue, make sure that you provided sufficient information.

Add a comment to assign the issue: @magento I am working on this

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[itaymesh]

@OleksiiStepanov hi,
we are getting the same error.
Did you find out how to fix or work around it?

[fredden]

This was fixed in #336.

@itaymesh please upgrade to version 16 or better.

[itaymesh]

@fredden thanks for your quick reply.
I am already using the latest version.
As a temporary workaround, I added // phpcs:ignoreFile

[fredden]

@itaymesh Please can you open a new issue with a description of the problem, and ideally a sample file showing the behaviour you're seeing.