Symfony version(s) affected

6.4

Description

There is at least one translation missing for czech (cs locale) for /vendor/symfony/validator/Constraints/File.php

The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.

I think it will be missing also in another languages and I think this won't be the only key which is missing. Not sure how these are generated but would be good to check this overall.

How to reproduce

Submit invalid form with field with File constraint. In this case submit e.g. jpg file.

$builder
            ->add('files', FileType::class, [
                        'multiple' => true,
                        'constraints' => [
                    new All([
                        'constraints' => [
                            new File(['extensions' => ['pdf', ],]),
                        ],
                    ]),
                ],
            ]);

Possible Solution

No response

Additional Context

No response