[Issue] Catch php syntax errors (or other errors) in bin/magento and output the error instead of staying silent

[m2-assistant]

This issue is automatically created based on existing pull request: #32145: Catch php syntax errors (or other errors) in bin/magento and output the error instead of staying silent

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Description (*)

When a PHP error occurs somewhere in code that is executed by bin/magento it should output that error instead of staying silent

Related Pull Requests

Fixed Issues (if relevant)

Manual testing scenarios (*)

I'll update these steps with more concrete things, not much time at the moment to put a lot more info here, will try this weekend if I find more time

1. Have a module installed in app/code which uses PHP 7.4 specific syntax which doesn't work on PHP 7.3
2. Run bin/magento using PHP 7.3

Expected

1. Exit code other then 0
2. Explanation of the error

Actual

1. Exit code other then 0 => correct!
2. Just silence, nothing else, this makes it extremely confusing why the command doesn't seem to do anything

Questions or comments

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)

[magento-engcom-team]

✅ Confirmed by @gabrieldagama
Thank you for verifying the issue. Based on the provided information internal tickets MC-41964 were created

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

[gabrieldagama]

Hi @m2-assistant[bot]. Thank you for your report.
The issue has been fixed in #32145 by @hostep in 2.4-develop branch
Related commit(s):

• 197f142c80717db006741ee81fbc882a811f6d66

The fix will be available with the upcoming 2.4.3 release.