Incompatibility with "stof/doctrine-extensions-bundle" "translatable" extension

[sebastien-confetti]

BC Break Report

Q	A
BC Break	yes
Version doctrine/orm	3.1
BC Break	no
Version doctrine/orm	2.18

Summary

A semantic error occurs when using the #[Translatable] attribute in an entity.

Previous behavior

All goes well. No error is displayed.

Current behavior

The following error is displayed:

In AnnotationException.php line 36:

  [Semantical Error] The class "Doctrine\ORM\Mapping\MappedSuperclass" is not annotated with @Annotation.
  Are you sure this class can be used as annotation?
  If so, then you need to add @Annotation to the _class_ doc comment of "Doctrine\ORM\Mapping\MappedSuperclass".
  If it is indeed no annotation, then you need to add @IgnoreAnnotation("ORM\MappedSuperclass") to the _class_ doc comment of class Gedmo\Translatable\Entity\MappedSuperclass\AbstractTranslation.

make:migration [--formatted] [--configuration [CONFIGURATION]]

How to reproduce

After installing stof/doctrine-extensions-bundle

composer require stof/doctrine-extensions-bundle

And made the following changes to the project:

• doctrine.yaml

  doctrine:
  dbal:
       ...
  orm:
      ...
  mappings:
     App:
         ...
     gedmo_translatable:
         type: attribute
         prefix: Gedmo\Translatable\Entity
         dir: "%kernel.project_dir%/vendor/gedmo/doctrine-extensions/src/Translatable/Entity"
         alias: GedmoTranslatable # (optional) it will default to the name set for the mapping
         is_bundle: false
  ...

• TheEntity.php

  <?php
  namespace App\Entity;
  ...
  use Gedmo\Mapping\Annotation\Translatable;
  ...
  class TheEntity
  {
  ...
  #[Translatable]
  private string $title = '';
  ...
  }

And then makes a:

php bin/console make:migration

The following error is displayed:

In AnnotationException.php line 36:

  [Semantical Error] The class "Doctrine\ORM\Mapping\MappedSuperclass" is not annotated with @Annotation.
  Are you sure this class can be used as annotation?
  If so, then you need to add @Annotation to the _class_ doc comment of "Doctrine\ORM\Mapping\MappedSuperclass".
  If it is indeed no annotation, then you need to add @IgnoreAnnotation("ORM\MappedSuperclass") to the _class_ doc comment of class Gedmo\Translatable\Entity\MappedSuperclass\AbstractTranslation.

make:migration [--formatted] [--configuration [CONFIGURATION]]

This is my first issue. If I've made any mistakes in this one, I apologize.

[mbabker]

This is not a bug with the ORM.

You are trying to use the gedmo/doctrine-extensions package alongside ORM 3.x, and this package is not yet compatible with the new ORM version.