How To Fix RSSDK037 - This row is already assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSDK -

• Message number: 037

• Message text: This row is already assigned

What causes this issue?

The DataSource filed you have selected is already assigned to an element
of the UD Connect source object.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you want to undo this assignment, use the button <PF>Remove
assignment</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSSDK037 - This row is already assigned ?

  The SAP error message RSSDK037, which states "This row is already assigned," typically occurs in the context of data processing or data entry within SAP systems, particularly when dealing with data records that are expected to be unique or when there are constraints on data assignments.
  
  Cause:
  
  
  Duplicate Entries: The error often arises when there is an attempt to assign a row or record that has already been assigned to another entity or process. This can happen in various scenarios, such as during data uploads, batch processing, or when trying to assign resources or objects that are already linked to another record.
  
  
  Data Integrity Constraints: The system may have integrity constraints that prevent the same row from being assigned multiple times. This is common in scenarios involving master data, transactional data, or configuration settings.
  
  
  Concurrency Issues: If multiple users or processes are trying to assign the same row simultaneously, it can lead to this