How To Fix PIC01801 - The total of the selected quantity differs from the original quantity.

SAP Error Message - Details

• Message type: E = Error

• Message class: PIC01 - Parts Interchangeability Message Class

• Message number: 801

• Message text: The total of the selected quantity differs from the original quantity.

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 PIC01801 - The total of the selected quantity differs from the original quantity. ?

  The SAP error message PIC01801, which states "The total of the selected quantity differs from the original quantity," typically occurs in the context of inventory management or production planning when there is a discrepancy between the quantities being processed and the original quantities recorded in the system.
  Cause:
  
  Quantity Mismatch: The most common cause of this error is that the total quantity selected for processing (e.g., during a goods movement, production order confirmation, or inventory adjustment) does not match the original quantity that was recorded in the system.
  Partial Confirmations: If you are trying to confirm a production order or a goods movement and have already confirmed part of the quantity, attempting to confirm the remaining quantity may lead to this error if the total does not match.
  Data Entry Errors: Manual entry errors when inputting quantities can lead to discrepancies.
  Changes in Inventory: If there have been changes in inventory levels (e.g., due to other transactions) after the original quantity was recorded, this can lead to mismatches.
  Batch Management: If batch management is enabled, discrepancies can arise if the selected batches do not match the original batch quantities.
  
  Solution:
  
  Verify Quantities: Check the original quantity in the system and compare it with the quantity you are trying to process. Ensure that they match.
  Adjust Quantities: If you are confirming a production order or goods movement, ensure that the total quantity you are trying to confirm matches the original quantity. Adjust the quantities accordingly.
  Check Previous Transactions: Review any previous transactions related to the item or order to see if there were partial confirmations or adjustments that could have affected the quantity.
  Re-enter Data: If you suspect a data entry error, re-enter the quantities carefully to ensure accuracy.
  Consult Documentation: Refer to SAP documentation or help resources for specific transaction codes or processes related to the error.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), or CO11N (Order Confirmation) that may be involved in the process.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that the user has the necessary permissions to perform the transaction, as restrictions can sometimes lead to unexpected errors.
  System Configuration: Review system configuration settings related to inventory management and production planning to ensure they are set up correctly.
  
  By following these steps, you should be able to identify the cause of the PIC01801 error and implement a solution to resolve it.