How To Fix WXPB134 - Select exactly one article

SAP Error Message - Details

• Message type: E = Error

• Message class: WXPB - MAP Messages: SAP R/3 Enterprise Add-On

• Message number: 134

• Message text: Select exactly one article

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.

What else can you do?

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WXPB134 - Select exactly one article ?

  SAP Error Message:
  
  WXPB134 - Select exactly one article
  
  Cause:
  This message appears when a user is expected to select exactly one article (material or item) in a selection screen, list, or popup, but either no article or multiple articles have been selected. The system requires a single, unambiguous selection to proceed with the next step or operation.
  
  When does it occur?
  
  During processes where the system needs to work with a single article, such as:
  
  Article master data maintenance
  Article comparison or selection screens
  Price or condition maintenance for a specific article
  Any transaction or report where the logic expects exactly one article to be chosen
  
  
  
  
  Solution:
  
  Select exactly one article:
  
  Review your selection and ensure that you select only one article.  
  If no article is selected:
  
  Choose one article from the list or input field before proceeding.  
  If multiple articles are selected:
  
  Deselect all but one article.  
  Check selection criteria:
  
  Sometimes the selection screen or filter criteria might be too broad or too narrow, causing multiple or no articles to appear. Adjust the criteria accordingly.
  
  
  Additional Information:
  
  This message is a warning (W) type message, meaning it prompts the user to correct the input before continuing.
  The message text is usually displayed in the context of article or material selection screens.
  If you are a developer or customizing consultant, ensure that the selection logic in the program or screen enforces single selection where required.
  If this message appears unexpectedly, check for user interface issues or custom enhancements that might affect selection behavior.
  
  
  Example:
  If you are in a transaction where you need to update the price for an article, and you select two articles from the list, the system will show WXPB134 to remind you to select only one article to avoid ambiguity.
  
  If you need the exact message text or want to look it up in SAP, you can use transaction SE91 and enter message class WXPB and message number 134.
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Message
  WXPB134 - Select exactly one article
  
  
  Cause
  No article or multiple articles selected
  
  
  Solution
  Select exactly one article before proceeding
  
  
  Type
  Warning (user input validation)
  
  
  
  
  If you provide the transaction or context where this error occurs, I can help with more specific guidance.