} catch (CaptchaServiceException e) {
errors.addErrorCode("error.exceptionCaptcha");
log.warn("", e);
return errors;
}
if (errors.ifOutOfLength(username, "username",
mcfg.getUsernameMinLen(), 100)) {
return errors;
}
if (errors.ifNotUsername(username, "username",
mcfg.getUsernameMinLen(), 100)) {