we open frontend that time generate given below error.
During inheritance of JsonSerializable: Uncaught Exception: Deprecated Functionality: Return type of GeoIp2ModelAbstractModel::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed
We have use given below screenshot solution but it is not working.
We have using Magento version:- 2.4.6,PHP version:- 8.2.
anyone idea of this issue?