2504645 - Cannot Use Old User Name to Rehire a Contingent Worker as Employee - EC

When trying to rehire a Contingent worker as a Full Time (Permanent) Employee, the system does not allow you to use the same old user ID for the new permanent position

• SAP SuccessFactors Employee Central
• Contingent Workforce

1. Try to rehire a contingent worker via Admin Center > Add New Employee
2. After entering the details of the contingent user, the system will pop up a duplicate check, and select "Accept Match"
3. If continuing the steps with the same "Old Username", the following error is seen:

The User Name already exists. Please enter a new unique value.

Employments are separate for contingent workers and regular employees. The same username cannot be used

• A different username must be used other than the one existing on the system
• This applies for contingent to regular hire and vice versa

• Managing Employment in Employee Central - Allowing Rehires to Keep Existing Logon
• 2677136 - Enable Login with Old User Name - Explained

SF, success factors, EC, CWF, user name, work force, ECT-66792 , KBA , LOD-SF-EC-CWF , Contingent Workforce , LOD-SF-EC , Employee Central , Problem