How To Fix RSDL109 - Internal error in function &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDL - BW DB Connect

• Message number: 109

• Message text: Internal error in function &

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 RSDL109 - Internal error in function & ?

  The SAP error message RSDL109, which states "Internal error in function &," typically indicates that there is an issue within the SAP system that is preventing a function from executing properly. This error can occur in various contexts, such as during data extraction, reporting, or when using specific SAP functions.
  Possible Causes:
  
  System Bugs: There may be a bug in the SAP system or the specific function being called.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to internal errors.
  Data Issues: Corrupted or inconsistent data in the database can trigger this error.
  Authorization Problems: Lack of proper authorizations for the user executing the function can lead to errors.
  Performance Issues: System performance problems, such as memory shortages or database locks, can also cause internal errors.
  
  Solutions:
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal. SAP frequently releases notes that address known issues and provide patches or workarounds.
  Review System Logs: Check the system logs (transaction SM21) and the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Data Consistency Check: Run consistency checks on the data involved in the function to ensure there are no corrupt records.
  Configuration Review: Review the configuration settings related to the function that is causing the error. Ensure that all settings are correct and aligned with best practices.
  User Authorizations: Verify that the user has the necessary authorizations to execute the function. Use transaction SU53 to check for authorization issues.
  System Performance: Monitor system performance and check for any resource bottlenecks. If necessary, optimize the database or increase system resources.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurred.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SLG1 (Application Log), and SU53 (Authorization Check).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for the specific function or module you are working with to understand its requirements and limitations.
  
  By following these steps, you should be able to diagnose and potentially resolve the RSDL109 error in your SAP system.