ErrorInterceptor.java should catch all exceptions as in an normalen https://spring.io/blog/2013/11/01/exception-handling-in-spring-mvc

ErrorInterceptor.java

package errortest.de.joergi.errors;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;

import lombok.extern.slf4j.Slf4j;

@Slf4j
@ControllerAdvice
public class ErrorInterceptor {

    @ExceptionHandler(Exception.class)
    public void exceptionHandler() {
        log.info("Exception was thrown");
    }
}