How To Fix QA255 - Material &1 &2 is blocked and cannot therefore be processed

SAP Error Message - Details

• Message type: E = Error

• Message class: QA - QM : Inspection lots

• Message number: 255

• Message text: Material &1 &2 is blocked and cannot therefore be processed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message QA255 - Material &1 &2 is blocked and cannot therefore be processed ?

  The SAP error message QA255 indicates that a specific material (identified by the material number and plant) is blocked and cannot be processed in the Quality Management (QM) module. This typically occurs when the material is in a blocked stock status, which prevents any further processing, such as inspection or usage.
  
  Cause:
  
  Blocked Stock: The material is in blocked stock, which means it cannot be used for production or sales until it is released.
  Quality Inspection: The material may be undergoing a quality inspection process, and until the inspection is completed and the material is released, it remains blocked.
  Stock Type: The stock type of the material may be set to "Blocked" in the inventory management settings.
  Quality Notifications: There may be quality notifications or issues associated with the material that need to be resolved before it can be processed.
  
  
  Solution:
  
  Check Stock Status: Use transaction code MMBE to check the stock status of the material. If