How To Fix RSM2160 - WO DSO &1 is not archived. Only archived requests can be reduced.

RSM2160 - Overview

• Message type: E = Error

• Message class: RSM2 - Monitor assistant help texts

• Message number: 160

• Message text: WO DSO &1 is not archived. Only archived requests can be reduced.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM2160 - WO DSO &1 is not archived. Only archived requests can be reduced. ?

  The SAP error message RSM2160 indicates that you are trying to reduce a DataStore Object (DSO) that has not been archived. In SAP BW (Business Warehouse), data in a DSO can be archived to free up space and improve performance. However, only archived requests can be reduced, meaning that you cannot reduce or delete data from a DSO until it has been archived.
  
  Cause:
  The error occurs when you attempt to perform a reduction operation (like deleting or modifying data) on a DSO that contains active data. The system requires that the data be archived first before any reduction can take place.
  
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Archive the DSO Data:
  
  Use the archiving process to archive the data in the DSO. This can typically be done through the SAP BW administration transactions.
  You can use transaction code RSA1 to access the Data Warehousing Workbench, navigate to the DSO, and initiate