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Message type: E = Error
Message class: VL -
Message number: 686
Message text: Item & contains inconsistent differences (delivery/storage quantities)
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VL686
- Item & contains inconsistent differences (delivery/storage quantities) ?The SAP error message VL686 indicates that there are inconsistencies between the delivery quantities and the storage quantities for a specific item in a delivery document. This can occur in various scenarios, such as during the creation of outbound deliveries, goods movements, or inventory management processes.
Cause:
The error can arise due to several reasons, including:
- Quantity Mismatch: The quantity in the delivery document does not match the quantity available in the storage location or warehouse.
- Stock Type Issues: The stock type (e.g., unrestricted, quality inspection, blocked) may not align with the expected stock type for the delivery.
- Partial Deliveries: If partial deliveries are allowed, there may be discrepancies in the quantities that have been delivered versus what is recorded in the system.
- Inventory Management Errors: Errors during inventory management processes, such as incorrect stock postings or adjustments, can lead to inconsistencies.
- Batch Management: If batch management is enabled, inconsistencies can arise if the batch quantities do not match the delivery quantities.
Solution:
To resolve the VL686 error, you can follow these steps:
- Check Delivery Quantities: Review the delivery document to ensure that the quantities specified match the quantities available in the storage location.
- Verify Stock Levels: Use transaction codes like
MB52
(List Warehouse Stocks on Hand) orMMBE
(Stock Overview) to check the stock levels for the item in question.- Adjust Quantities: If there is a discrepancy, you may need to adjust the quantities in the delivery or perform a stock adjustment using transaction
MB1C
orMIGO
.- Review Batch Management: If applicable, check the batch management settings and ensure that the batch quantities are correctly assigned and match the delivery quantities.
- Check for Open Transactions: Ensure there are no open transactions that could be affecting the stock levels, such as pending goods receipts or goods issues.
- Reprocess the Delivery: If necessary, you may need to delete and recreate the delivery document after correcting the stock levels.
Related Information:
VL01N
(Create Outbound Delivery), VL02N
(Change Outbound Delivery), MIGO
(Goods Movement), and MB1C
(Other Goods Receipts).By following these steps, you should be able to identify and resolve the inconsistencies causing the VL686 error message in SAP.
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