How To Fix /SAPPO/ACR036 - &1: No messages exist but the header MORE_MSG = 'X'

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPPO/ACR -

• Message number: 036

• Message text: &1: No messages exist but the header MORE_MSG = 'X'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPPO/ACR036 - &1: No messages exist but the header MORE_MSG = 'X' ?

  The SAP error message /SAPPO/ACR036 &1: No messages exist but the header MORE_MSG = 'X' typically indicates that the system is trying to display additional messages or information, but there are no messages available to show. This can occur in various contexts, such as during the processing of purchase orders, contracts, or other documents in the SAP system.
  Cause:
  
  Missing Messages: The system expects to find additional messages related to a specific process or transaction, but none are available.
  Configuration Issues: There may be a configuration issue in the message determination settings, which prevents messages from being generated or displayed.
  Data Issues: The underlying data may not meet the criteria for generating messages, leading to the absence of messages when they are expected.
  Program Logic: There could be a bug or oversight in the custom code or standard program logic that fails to generate messages when they should be.
  
  Solution:
  
  Check Message Configuration: Review the message determination configuration in the relevant transaction (e.g., for purchasing documents, check the message types in the purchasing message configuration).
  Review Data: Ensure that the data being processed meets the criteria for generating messages. Check for any missing or incorrect data that might prevent messages from being created.
  Debugging: If you have access to debugging tools, you can trace the program execution to see where the message generation is failing. This may require the help of a developer or SAP support.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide patches or updates that resolve the issue.
  Consult Documentation: Review the documentation for the specific module or transaction you are working with to understand the expected behavior regarding message generation.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to look into transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME23N (Display Purchase Order) to see if the issue arises during these processes.
  Message Types: Familiarize yourself with the different message types used in your SAP system, as they can vary based on configuration and business processes.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.