How To Fix APB_ISR_UI001 - No internal service request processing mode was specified

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_ISR_UI - Messages regarding the UI of ISR on ABA

• Message number: 001

• Message text: No internal service request processing mode was specified

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 APB_ISR_UI001 - No internal service request processing mode was specified ?

  The SAP error message APB_ISR_UI001 indicates that there is an issue with the internal service request processing mode not being specified. This error typically occurs in the context of the SAP Application Performance Management (APM) or SAP Integrated Service Request (ISR) functionalities.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Configuration Issue: The system may not be properly configured to handle internal service requests, leading to the absence of a specified processing mode.
  Missing Parameters: Required parameters for processing the service request may not have been set or passed correctly.
  Authorization Issues: The user may not have the necessary authorizations to access or process the service request.
  System Bugs: There may be bugs or inconsistencies in the version of SAP you are using.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Ensure that the configuration for internal service requests is correctly set up in the system. This includes checking the relevant customizing settings in transaction SPRO.
  Verify that the processing modes for service requests are defined and active.
  
  
  
  Review Parameters:
  
  Check if all required parameters for the service request processing are being passed correctly. This may involve debugging the transaction or reviewing the code if you have access.
  
  
  
  User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to process internal service requests. You can check this in transaction SU53 or by consulting with your security team.
  
  
  
  System Logs:
  
  Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the steps to reproduce it.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SLG1 (Application Log), and SU53 (Authorization Check).
  Documentation: Review SAP documentation related to the ISR and APM functionalities for more insights into configuration and usage.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this 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 APB_ISR_UI001 error in your SAP system.