How To Fix REMPT108 - Function not possible for simultaneous quantity input

SAP Error Message - Details

• Message type: E = Error

• Message class: REMPT - Message Class for REM Planning Table (Rel. 99)

• Message number: 108

• Message text: Function not possible for simultaneous quantity input

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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Smart SAP Assistant

• What is the cause and solution for SAP error message REMPT108 - Function not possible for simultaneous quantity input ?

  The SAP error message REMPT108: Function not possible for simultaneous quantity input typically occurs in the context of production planning or inventory management when there is an attempt to perform an operation that is not allowed due to the system's current state or configuration. This error is often related to the handling of quantities in a production order or during inventory transactions.
  Causes:
  
  Simultaneous Quantity Input: The error indicates that the system is trying to process multiple quantity inputs at the same time, which is not allowed for the specific function being executed.
  Configuration Issues: There may be configuration settings in the SAP system that restrict simultaneous processing of certain transactions.
  User Authorization: The user may not have the necessary authorizations to perform the action that involves simultaneous quantity input.
  System Locking: Another transaction may be locking the resources or data that the current transaction is trying to access.
  Incorrect Transaction Sequence: The sequence of operations may not be correct, leading to the system being in an unexpected state.
  
  Solutions:
  
  Check Transaction Sequence: Ensure that the operations are being performed in the correct order. For example, if you are trying to confirm a production order, make sure that all previous steps have been completed successfully.
  Single Quantity Input: If possible, try to input quantities one at a time instead of simultaneously. This may involve breaking down the transaction into smaller parts.
  Review Configuration: Consult with your SAP Basis or configuration team to review the settings related to the specific transaction or module you are working with. Adjustments may be needed to allow for simultaneous processing if it is appropriate for your business process.
  User Authorizations: Verify that the user has the necessary permissions to perform the action. If not, request the appropriate authorizations from your SAP security team.
  Check for Locks: Use transaction codes like SM12 (to check for locks) to see if another user or process is locking the data you are trying to access. If so, you may need to wait for that process to complete or contact the user.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO11N (for production order confirmation) or MIGO (for goods movements) that may be related to the error.
  SAP Documentation: Review SAP documentation or help files related to the specific module you are working with (e.g., Production Planning, Inventory Management).
  Community Forums: Consider searching or posting in SAP community forums or discussion groups for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage with your SAP support team or consult with SAP directly for further assistance.