How To Fix /ISDFPS/MSG_GAF_PE055 - Item &1: Plant &2 is invalid

/ISDFPS/MSG_GAF_PE055 - Overview

• Message type: E = Error

• Message class: /ISDFPS/MSG_GAF_PE -

• Message number: 055

• Message text: Item &1: Plant &2 is invalid

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.

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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/ISDFPS/MSG_GAF_PE055 - Details

• The SAP error message /ISDFPS/MSG_GAF_PE055 Item &1: Plant &2 is invalid typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where planning and inventory management are involved. This error indicates that the specified plant (Plant &2) for the given item (Item &1) is not valid in the system.
  Causes:
  
  Invalid Plant Configuration: The plant specified may not be configured correctly in the system or may not exist in the master data.
  Missing Master Data: The item may not have been assigned to the specified plant in the material master data.
  Plant Deactivation: The plant may have been deactivated or marked for deletion in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the data related to the specified plant.
  Data Synchronization Issues: If the system is integrated with other systems (like ERP), there may be synchronization issues leading to discrepancies in plant data.
  
  Solutions:
  
  
  Check Plant Configuration:
  
  Verify