How To Fix RSRMON026 - Formulas with exception aggregation: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRMON - Message Class for Technical Info

• Message number: 026

• Message text: Formulas with exception aggregation: &1

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 RSRMON026 - Formulas with exception aggregation: &1 ?

  The SAP error message RSRMON026 typically occurs in the context of SAP BW (Business Warehouse) when working with queries that involve exception aggregation in formulas. This error indicates that there is an issue with the way the formula is defined, particularly when it comes to handling exception aggregation.
  Cause:
  The error message RSRMON026 can be triggered by several factors, including:
  
  Incorrect Formula Definition: The formula may be incorrectly defined, especially if it involves exception aggregation without proper handling of the underlying data.
  Incompatible Data Types: The data types used in the formula may not be compatible with the operations being performed.
  Missing Aggregation Levels: The aggregation levels required for the formula may not be present in the data model or query definition.
  Data Model Issues: There may be issues with the underlying data model, such as missing or incorrect characteristics or key figures.
  
  Solution:
  To resolve the RSRMON026 error, you can take the following steps:
  
  Review the Formula: Check the formula for any syntax errors or logical issues. Ensure that it is correctly defined and that all necessary components are included.
  Check Data Types: Verify that the data types of the key figures and characteristics used in the formula are compatible. If necessary, adjust the data types or the formula logic.
  Validate Aggregation Levels: Ensure that the aggregation levels required for the formula are present in the query definition. You may need to adjust the query or the underlying data model to include the necessary levels.
  Test with Sample Data: Run the query with a smaller dataset to see if the error persists. This can help isolate the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on exception aggregation and formula definitions.
  Check for Updates: Ensure that your SAP BW system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  Related Information:
  
  Exception Aggregation: This is a feature in SAP BW that allows for special handling of certain values during aggregation (e.g., ignoring certain values or applying specific rules).
  Query Designer: Use the Query Designer tool to visually inspect and modify the query and its formulas.
  SAP Notes: Check SAP Notes for any known issues or fixes related to the RSRMON026 error.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the RSRMON026 error in your SAP BW environment.