How To Fix RFM_RTST_PP020 - Error occurred while reading schedule lines of document &1 and item &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RFM_RTST_PP - Retail Fashion Management - Retail store operations

• Message number: 020

• Message text: Error occurred while reading schedule lines of document &1 and item &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RFM_RTST_PP020 - Error occurred while reading schedule lines of document &1 and item &2 ?

  The SAP error message RFM_RTST_PP020 indicates that there was an issue while reading the schedule lines of a specific document and item. This error typically occurs in the context of production planning or materials management when the system is trying to access or process schedule lines for a particular material document.
  Causes:
  
  Missing Schedule Lines: The schedule lines for the specified document and item may not exist or may have been deleted.
  Data Inconsistency: There could be inconsistencies in the database, such as missing entries in the relevant tables (e.g., MRP tables).
  Authorization Issues: The user may not have the necessary authorizations to access the schedule lines for the specified document.
  System Configuration: Incorrect configuration settings in the material master or MRP settings could lead to this error.
  Locked Entries: The document or item may be locked by another process, preventing access to the schedule lines.
  
  Solutions:
  
  Check Schedule Lines: Verify if the schedule lines exist for the