How To Fix M7470 - Stock type of issuing material is set to 'Blocked'

SAP Error Message - Details

• Message type: E = Error

• Message class: M7 - Inventory Management and Physical Inventory

• Message number: 470

• Message text: Stock type of issuing material is set to 'Blocked'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M7470 - Stock type of issuing material is set to 'Blocked' ?

  The SAP error message M7470 indicates that the stock type of the issuing material is set to "Blocked." This means that the material you are trying to issue (e.g., for a goods issue, transfer posting, or other inventory movements) is currently in a stock type that does not allow for such transactions.
  Cause:
  
  Stock Type Configuration: The material is classified as "Blocked" in the inventory management system. This typically happens when the stock is not available for use due to quality issues, pending inspection, or other reasons.
  Quality Inspection: The material may be under quality inspection, and until it passes inspection, it remains in a blocked state.
  Manual Blocking: The stock may have been manually blocked by a user for various reasons, such as damage or discrepancies in inventory.
  
  Solution:
  
  Check Stock Status: Use transaction code MMBE (Stock Overview) to check the stock status of the material. Confirm that it is indeed in a blocked state.
  Unblock Stock: If the stock is blocked due to quality issues, you may need to perform a quality inspection and, if the material passes, change its status to "Unrestricted" or "Quality Inspection" as appropriate.
  
  Use transaction code QA32 or QA11 to manage quality inspection stocks.
  
  
  Change Stock Type: If the stock was manually blocked and you have the necessary authorizations, you can change the stock type using transaction code MB1B (Transfer Posting) or MIGO (Goods Movement) to move it to unrestricted stock.
  Consult with Inventory Management: If you are unsure why the stock is blocked or how to proceed, consult with your inventory management or warehouse team for guidance.
  
  Related Information:
  
  Stock Types in SAP: SAP typically categorizes stock into several types, including Unrestricted, Quality Inspection, Blocked, and In Transit. Understanding these categories can help in managing inventory effectively.
  Authorization: Ensure you have the necessary permissions to change stock types or perform goods movements.
  Documentation: Always document any changes made to stock types for audit purposes and to maintain inventory integrity.
  Training: If you frequently encounter this error, consider additional training on inventory management processes within SAP.
  
  By following these steps, you should be able to resolve the M7470 error and proceed with your inventory transactions.