Message type: E = Error
Message class: WUE - Messages in package WAKT_ADD_ON
Message number: 020
Message text: Article &1 is blocked
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.
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The SAP error message WUE020 indicates that a specific article (or material) is blocked for certain operations, which can prevent users from performing actions such as sales orders, deliveries, or inventory management related to that article. Here’s a breakdown of the cause, potential solutions, and related information for this error:
Cause: Blocking Reasons: The article may be blocked due to various reasons, such as: The material is marked as "blocked" in the material master data. The article is blocked for sales or purchasing due to business rules or settings. The article may be in a blocked status due to quality issues or other operational constraints. Status in Material Master: The material master record may have specific status indicators that prevent transactions. Inventory Management: The article may be blocked in inventory management due to stock discrepancies or other inventory-related issues.
Solution: Check Material Master Data: Go to the material master record (transaction code MM03) and check the status of the article.
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