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Saravanan @CreationSaravanan @Creation 

Duplicate user Name while deploying the changeset in production

Hi All,

 

I have few test class in my sandbox .I am trying to deploy the code in production by using the

changeset .

 

I am getting the below error only in one  class

 

Failure Message: "System.DmlException: Insert failed. First exception on row 0; first error: DUPLICATE_USERNAME, Duplicate Username.<br>Another user has already selected this username.<br>Please select another.: [Username]", Failure Stack Trace

 

I have checked the user name in all the test class all are unique only.I have used follow things in this test class.

 

1.@isTest(SeeAllData=false)

 

2. Profile p=[select Id from profile where name='HRMS Employee Manager'];
            User Mngr = new User(alias='Con2', email='arishRev2@gmail.com',emailencodingkey='UTF-8',lastname='Manager',languagelocalekey='en_US',localesidkey='en_US',profileid=p.id,timezonesidkey='America/Los_Angeles',username='consleaguerevcon2@consleague.com');
            insert Mngr;

 

 

Please help me how to resolve this error.

 

 

 

 

Boman@imtBoman@imt

In Prod, under Setup->Administration Setup-->Manage Users-->Users please check whether the user "consleaguerevcon2" already exists!

 
Saravanan @CreationSaravanan @Creation

Hi ,

 

Thanks for relpy .

 

 

I have checked this there is no user in the same name.
Boman@imtBoman@imt

Try "upsert" instead of "insert".