Message type: E = Error
Message class: /ACCGO/MCK_MAINT -
Message number: 328
Message text: Entered quantity is greater than available quantity
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.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
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The SAP error message
/ACCGO/MCK_MAINT328 Entered quantity is greater than available quantity
typically occurs in the context of inventory management or material management within the SAP system. This error indicates that the quantity you are trying to process (e.g., during a goods movement, stock transfer, or inventory adjustment) exceeds the available quantity of the material in stock.Causes:
- Insufficient Stock: The most common cause is that the quantity you are trying to enter exceeds the available stock in the specified storage location or plant.
- Incorrect Material Document: The material document you are referencing may not have been updated correctly, leading to discrepancies in available quantities.
- Stock Type Issues: The stock may be in a restricted stock type (e.g., blocked stock, quality inspection stock) that is not available for the transaction you are trying to perform.
- Timing Issues: If there are ongoing transactions that affect stock levels (e.g., goods receipts or issues), the available quantity may change between the time you check it and the time you attempt the transaction.
- Data Entry Errors: There may be a simple data entry error where the quantity was incorrectly entered.
Solutions:
- Check Available Stock: Verify the available stock for the material in the relevant storage location using transaction codes like
MMBE
(Stock Overview) orMB52
(List of Warehouse Stocks on Hand).- Adjust Quantity: If the available stock is indeed less than what you are trying to enter, adjust the quantity to match the available stock.
- Review Stock Types: Check if the stock is in a restricted type. If it is, you may need to release it or use a different stock type for your transaction.
- Update Material Documents: If there are discrepancies, ensure that all relevant material documents are posted correctly and that the stock levels are updated.
- Consult with Inventory Management: If you are unsure about the stock levels or the status of the material, consult with your inventory management team or SAP support for further assistance.
- Check for Open Transactions: Look for any open transactions that might be affecting stock levels and resolve them if necessary.
Related Information:
MMBE
, MB52
, MB1A
, MB1B
, and MB1C
for managing inventory and stock movements.By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.
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SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
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