How To Fix AJ518 - RTP interface &1 has division &2 instead &3

SAP Error Message - Details

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 518

• Message text: RTP interface &1 has division &2 instead &3

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 AJ518 - RTP interface &1 has division &2 instead &3 ?

  The SAP error message AJ518 indicates an issue with the RTP (Real-Time Processing) interface, specifically related to the division assigned to a particular entity or process. The message format suggests that the system expected a different division than the one currently assigned.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Configuration Issues: The division assigned to the RTP interface may not be correctly configured in the system. This could be due to changes in organizational structure or incorrect settings in the master data.
  Data Inconsistencies: There may be inconsistencies in the data where the division assigned to a transaction or entity does not match the expected division.
  Authorization Issues: The user may not have the necessary authorizations to access or process data related to the expected division.
  
  Solution:
  To resolve the AJ518 error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the RTP interface in the relevant customizing transactions (e.g., SPRO).
  Ensure that the divisions are correctly defined and that the expected division matches the one configured in the system.
  
  
  
  Review Master Data:
  
  Check the master data for the entity or transaction that is causing the error. Ensure that the division assigned is correct and matches the expected division.
  If necessary, update the master data to reflect the correct division.
  
  
  
  Analyze Transaction Data:
  
  Look into the specific transaction or document that triggered the error. Check if there are any discrepancies in the division assignment.
  If the transaction is incorrect, you may need to reverse or correct it.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to access and process data for the expected division. You may need to consult with your security team to verify and adjust user roles if needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the RTP interface for any specific guidance or known issues that may pertain to your version of SAP.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to expedite the troubleshooting process.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SE11 (Data Dictionary), and SE16 (Data Browser) to investigate configuration and data issues.
  SAP Notes: Search for SAP Notes related to the AJ518 error message for any patches or updates that may address the issue.
  User Forums: Check SAP community forums or other user groups for discussions related to the AJ518 error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the AJ518 error in your SAP system.