For Lombok, you should enable the plugin in IntelliJ. Then you should enable annotation processing in Settings->Build, Execution, Deployment->Compiler->Annotation Processors. check: enable annotation processing choose: obtain processors from project classpath
For persian or unicode messages, you should change encoding of IntelliJ to UTF-8. This can be done in Settings->Editor->File Encodings. remember to check the Transparent native-to-ascii conversion.