@ExceptionHandler
	@ResponseStatus(HttpStatus.CONFLICT)
	public ErrorDTO onException(Exception e) {
		return new ErrorDTO("Something wrong has happened");
	}
On exception error dto.

@param e the e
@return the error dto
springdoc-openapi-tests/springdoc-openapi-javadoc-tests/src/test/java/test/org/springdoc/api/v30/app158/CommonFooErrorHandler.java