How To Fix RSLPO_DFG121 - 'Key date for master data' (='&1') is consistent

RSLPO_DFG121 - Overview

• Message type: E = Error

• Message class: RSLPO_DFG - Messages for Data-Flow Generation

• Message number: 121

• Message text: 'Key date for master data' (='&1') is consistent

Self-Explanatory Message

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RSLPO_DFG121 - Details

• The SAP error message RSLPO_DFG121, which states that "Key date for master data" (='&1') is consistent, typically occurs in the context of data extraction or reporting processes in SAP BW (Business Warehouse) or SAP ERP systems. This error indicates that the key date you are trying to use for master data is already consistent, meaning that the data is already in a stable state and cannot be changed or updated.
  
  Cause:
  
  Key Date Already Consistent: The key date you are trying to use for master data is already marked as consistent in the system. This means that the data associated with that key date has been validated and is not subject to further changes.
  Data Locking: The data might be locked for changes due to ongoing processes or transactions that are currently being executed.
  Incorrect Key Date: The key date you are trying to use may not be valid for the operation you are