How To Fix APPL_COMMON006 - Comparison of purchase order references failed & &

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_COMMON -

• Message number: 006

• Message text: Comparison of purchase order references failed & &

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 APPL_COMMON006 - Comparison of purchase order references failed & & ?

  The SAP error message APPL_COMMON006 ("Comparison of purchase order references failed") typically occurs in the context of purchasing documents, such as purchase orders or purchase requisitions. This error indicates that there is a mismatch or inconsistency in the purchase order references being compared, which can happen during various processes, such as when trying to create or modify a purchase order.
  Causes:
  
  Mismatched Purchase Order References: The purchase order references being compared may not match due to incorrect data entry or changes in the purchase order that have not been properly updated in related documents.
  Data Inconsistencies: There may be inconsistencies in the database, such as missing or incorrect entries in the purchase order tables.
  Document Status Issues: The status of the purchase orders being referenced may not allow for the operation being attempted (e.g., if one of the orders is closed or deleted).
  Configuration Issues: There may be configuration settings in the SAP system that are causing the comparison to fail.
  
  Solutions:
  
  Check Purchase Order References: Verify that the purchase order references being compared are correct and exist in the system. Ensure that there are no typos or incorrect entries.
  Review Document Status: Check the status of the purchase orders involved. Ensure that they are in a valid state for the operation you are trying to perform.
  Data Consistency Check: Run consistency checks on the relevant tables to identify any discrepancies. You may need to use transaction codes like SE11 or SE16 to inspect the data.
  Recreate or Update Documents: If there are inconsistencies, consider recreating the purchase order or updating the relevant documents to ensure they are aligned.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to navigate and troubleshoot purchase orders.
  SAP Documentation: Review SAP documentation related to purchasing and procurement processes for additional insights into how purchase orders are managed within the system.
  User Forums and Communities: Engage with SAP user communities and forums where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the APPL_COMMON006 error and implement a suitable solution.