hello, I see the code you have added user name and account login, when release version using user name and password,as below:
private String getBasicAuthHeader(){
if (isNotEmpty(this.jobServerUsername) && this.jobServerPassword != null){
return "Basic " + new String(Base64.getEncoder().encode((this.jobServerUsername + ":" + this.jobServerPassword).getBytes()));
}
return null;
}