User creation fails sometimes

[Samita Bhujbal, modificado hace 11 años.]

I am using liferay 6.0.6. I am developing web portal for which user registration service present.
I am programatically creating user using UserLocalServiceUtil.addUser() method.
Many times user gets created successfully. But sometimes user is nt creating. I am unable to get the exact reason behind this.
What are the possibilities behind failure of user creation?

[Juhi Kumari, modificado hace 11 años.]

Hi,
Som many possibilities are ther like duplicate email address,duplicate screen name, etc.
Check your server log to know the exact reason.

Regards
Juhi

[Hitoshi Ozawa, modificado hace 11 años.]

It's definitely a bug in your program. It should be doing error checking and writing errors to log files so you'll know the reason for the error.

[Gnaniyar Zubair, modificado hace 11 años.]

HI,

This is not a clear question to give the better solution.

would be great if you share the log file or let us know about the exception what you are getting while creating the user?

- Gnaniyar Zubair

[Samita Bhujbal, modificado hace 11 años.]

It shows message "Portal user creation failed null" in server log. Nothing else it shows.........So I m not getting exact root cause of this issue.

[Siby Mathew, modificado hace 11 años.]

Hi Samita,
You can debug to find where the failure has occurred.