How To Fix WSTRN016 - Specify an article number

WSTRN016 - Overview

• Message type: E = Error

• Message class: WSTRN - Message for Prepack Creation and Planning Dialog

• Message number: 016

• Message text: Specify an article number

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 WSTRN016 - Specify an article number ?

  SAP Error Message:
  WSTRN016 - Specify an article number
  
  
  Cause:
  The error message WSTRN016 occurs when the system expects an article number (material number) to be entered but it is missing or not specified in the transaction or process you are performing. This typically happens in scenarios related to warehouse management, inventory transactions, or when handling goods movements where the article/material number is mandatory.
  
  When does it occur?
  
  During warehouse management transactions (e.g., transfer postings, goods receipt, goods issue).
  When creating or processing warehouse tasks or transfer orders.
  In processes where the system requires a material/article number to identify the stock item but the field is left blank or the input is invalid.
  
  
  
  Solution:
  
  
  Enter the Article Number:
  Make sure to specify a valid article/material number in the required field. The article number should correspond to a material master record in the system.
  
  
  Check Material Master Data:
  Verify that the material number you are entering exists in the system and is correctly