How To Fix RSODSO_TOOLS002 - The list of key fields contains an object without a field name

RSODSO_TOOLS002 - Overview

• Message type: E = Error

• Message class: RSODSO_TOOLS -

• Message number: 002

• Message text: The list of key fields contains an object without a field name

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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RSODSO_TOOLS002 - Details

• The SAP error message RSODSO_TOOLS002 indicates that there is an issue with the definition of key fields in a DataStore Object (DSO). Specifically, it means that one of the key fields in the DSO definition is missing a field name, which is causing the error.
  
  Cause:
  
  Missing Field Name: One or more key fields in the DSO definition do not have a corresponding field name assigned to them.
  Incorrect Configuration: The DSO might have been incorrectly configured, possibly during the creation or modification process.
  Transport Issues: If the DSO was transported from another system, there might have been issues during the transport that led to the loss of field names.
  
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check DSO Definition:
  
  Go to the Data Warehousing Workbench (transaction code RSA1).
  Navigate to the DataStore Object in question.
  Open the DSO and check the key fields defined in the DSO structure.
  Ensure that all key fields have valid field names assigned.
  
  
  
  Modify Key