How To Fix CMM_MM008 - Error while reading the purchase order history related to &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_MM -

• Message number: 008

• Message text: Error while reading the purchase order history related to &1 &2

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 CMM_MM008 - Error while reading the purchase order history related to &1 &2 ?

  The SAP error message CMM_MM008 indicates that there is an issue while reading the purchase order history for a specific purchase order. The placeholders &1 and &2 typically represent the purchase order number and the item number, respectively.
  Cause:
  The error can be caused by several factors, including:
  
  Data Inconsistency: There may be inconsistencies in the database, such as missing or corrupted records related to the purchase order history.
  Authorization Issues: The user may not have the necessary authorizations to access the purchase order history.
  Technical Issues: There could be technical problems with the SAP system, such as issues with the database or application server.
  Purchase Order Deletion: The purchase order or its history might have been deleted or archived, leading to the inability to retrieve the data.
  Configuration Issues: Incorrect configuration settings in the system could lead to problems in accessing the purchase order history.
  
  Solution:
  To resolve the CMM_MM008 error, you can take the following steps:
  
  
  Check Purchase Order Status: Verify that the purchase order exists and is not deleted or archived. You can do this by checking the purchase order in the system using transaction codes like ME23N (Display Purchase Order).
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to access the purchase order history. You may need to consult with your SAP security team to verify and adjust authorizations if necessary.
  
  
  Database Consistency Check: Perform a consistency check on the database to identify and rectify any inconsistencies. This may involve running specific SAP reports or transactions that check for data integrity.
  
  
  Check for Technical Issues: Look into the system logs (transaction code SLG1) for any technical errors that might provide more context about the issue. If there are underlying technical problems, you may need to involve your SAP Basis team.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs or screenshots.
  
  
  Related Information:
  
  Transaction Codes: ME23N (Display Purchase Order), ME22N (Change Purchase Order), ME21N (Create Purchase Order).
  SAP Notes: Always check the SAP Support Portal for any specific notes related to the error message CMM_MM008.
  User Authorizations: Review the roles and authorizations assigned to the user encountering the error.
  
  By following these steps, you should be able to identify the root cause of the CMM_MM008 error and implement a suitable solution.