| ( ! ) Deprecated: Return type of Symfony\Component\Serializer\Tests\Fixtures\JsonSerializableDummy::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /work/home/ntrugeon/www/bacasable/vendor/symfony/serializer/Tests/Fixtures/JsonSerializableDummy.php on line 16 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0008 | 361616 | {main}( ) | .../JsonSerializableDummy.php:0 |