How To Fix WU637 - No item was allocated

WU637 - Overview

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 637

• Message text: No item was allocated

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 WU637 - No item was allocated ?

  The SAP error message WU637 ("No item was allocated") typically occurs in the context of inventory management or order processing when the system cannot find any allocated stock for a particular item. This can happen in various scenarios, such as during the creation of a delivery, picking, or when trying to fulfill a sales order.
  Causes:
  
  No Stock Available: The most common reason is that there is no stock available in the warehouse for the item in question.
  Allocation Issues: The item may not have been allocated properly due to configuration settings or errors in the allocation process.
  Incorrect Document Status: The document (like a sales order or delivery) may not be in the correct status to allow for allocation.
  Batch Management: If the item is batch-managed, there may be issues with batch determination or the specific batch may not be available.
  Stock Type: The stock may be in a non-available type (e.g., blocked stock, quality