How To Fix FG621 - Simultaneous retrieval not yet implemented

FG621 - Overview

• Message type: E = Error

• Message class: FG - Program Error Messages

• Message number: 621

• Message text: Simultaneous retrieval not yet implemented

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FG621 - Simultaneous retrieval not yet implemented ?

  The SAP error message FG621 ("Simultaneous retrieval not yet implemented") typically occurs in the context of inventory management or production planning when the system is unable to process simultaneous retrieval requests for materials or resources. This can happen in various scenarios, such as during the execution of production orders, when trying to retrieve materials from multiple storage locations, or when there are conflicting requests for the same resource.
  
  Cause:
  
  Simultaneous Requests: The error is triggered when there are multiple requests to retrieve the same material or resource at the same time, and the system does not support handling these requests simultaneously.
  
  Configuration Issues: There may be configuration settings in the SAP system that do not allow for concurrent processing of certain operations.
  System Limitations: The version of SAP you are using may have limitations regarding simultaneous retrievals, especially if it is an older version or if certain modules are not fully implemented.
  
  
  Solution:
  
  Sequential Processing: If