Doctrine 2: Deprecation annotation gives a broken suggestion of what to change #7315

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admin · 2026-01-22T15:49:50+01:00

admin commented

2026-01-22 15:49:50 +01:00

Originally created by @rrehbein on GitHub (Feb 9, 2024).

Bug Report

Q	A
BC Break	no?
Version	2.18.0

Summary

Following the suggestion in the deprecation notice about which class name to use for 'catch' does not actually work.

Current behavior

Changing catches to Doctrine\ORM\Exception\ORMException per the deprecation notice causes the catches to be ignored.

How to reproduce

<?php

require 'vendor/autoload.php';

try {
    throw \Doctrine\ORM\Exception\ORMException::namedQueryNotFound('demo');
} catch (\Doctrine\ORM\Exception\ORMException $ex) {
    // This is what we are told to change to based on:
    // Note in: src/ORMException.php
    // @deprecated Use Doctrine\ORM\Exception\ORMException for catch and instanceof
    echo "The suggested catch caught\n";
}

Expected behavior

output: The suggested catch caught

Actual behavior

Fatal error: Uncaught Doctrine\ORM\ORMException: Could not find a named query by the name "demo" in /tmp/d/vendor/doctrine/orm/src/ORMException.php:42
Stack trace:
#0 Standard input code(6): Doctrine\ORM\ORMException::namedQueryNotFound()
#1 {main}
  thrown in /tmp/d/vendor/doctrine/orm/src/ORMException.php on line 42

Originally created by @rrehbein on GitHub (Feb 9, 2024). ### Bug Report | Q | A |------------ | ------ | BC Break | no? | Version | 2.18.0 #### Summary Following the suggestion in the deprecation notice about which class name to use for 'catch' does not actually work. #### Current behavior Changing catches to `Doctrine\ORM\Exception\ORMException` per the deprecation notice causes the catches to be ignored. #### How to reproduce ```php <?php require 'vendor/autoload.php'; try { throw \Doctrine\ORM\Exception\ORMException::namedQueryNotFound('demo'); } catch (\Doctrine\ORM\Exception\ORMException $ex) { // This is what we are told to change to based on: // Note in: src/ORMException.php // @deprecated Use Doctrine\ORM\Exception\ORMException for catch and instanceof echo "The suggested catch caught\n"; } ``` #### Expected behavior output: `The suggested catch caught` #### Actual behavior ``` Fatal error: Uncaught Doctrine\ORM\ORMException: Could not find a named query by the name "demo" in /tmp/d/vendor/doctrine/orm/src/ORMException.php:42 Stack trace: #0 Standard input code(6): Doctrine\ORM\ORMException::namedQueryNotFound() #1 {main} thrown in /tmp/d/vendor/doctrine/orm/src/ORMException.php on line 42 ```

admin closed this issue

2026-01-22 15:49:51 +01:00

admin referenced this issue

2026-01-22 16:07:29 +01:00

[PR #7315] Fix memory leak in AbstractHydrator #10423

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Reference: doctrine/archived-orm#7315