How To Fix RSAU897 - Time-split not allowed for routines with return tables (key figure &)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 897

• Message text: Time-split not allowed for routines with return tables (key figure &)

What causes this issue?

You want the system to use a routine with return table to calculate key
figure &. At the same time, however, you are calculating
(time-)characteristics for this key figure with time-splitting.

System Response

This is impossible.

How to fix this error?

Decide whether you want to use a time-split or a routine with a return
table.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU897 - Time-split not allowed for routines with return tables (key figure &) ?

  The SAP error message RSAU897 indicates that there is an issue with the time-split functionality in the context of routines that return tables, specifically when dealing with key figures in SAP BW (Business Warehouse). This error typically arises when you attempt to use time-splitting on a key figure that is defined in a way that does not support it, particularly when the routine is expected to return a table.
  Cause:
  The error occurs because:
  
  Time-Split Not Supported: The routine you are using is designed to return a table (e.g., a set of records) rather than a single value. Time-splitting is generally applicable to key figures that can be aggregated or calculated over time periods, and routines that return tables do not fit this model.
  Key Figure Configuration: The key figure may be configured in a way that does not allow for time-splitting, or the logic within the routine may not be compatible with the time-split functionality.
  
  Solution:
  To resolve the RSAU897 error, consider the following steps:
  
  
  Review the Routine: Check the logic in the routine that is causing the error. If the routine is returning a table, you may need to modify it to return a single value or aggregate the results in a way that is compatible with time-splitting.
  
  
  Adjust Key Figure Settings: Ensure that the key figure settings in the InfoObject are configured correctly. If the key figure is not intended to be time-split, you may need to adjust its properties.
  
  
  Use a Different Approach: If time-splitting is necessary for your analysis, consider using a different routine or approach that allows for time-splitting without returning a table. This might involve creating a new key figure or modifying the existing one.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on how to handle key figures and routines, especially in the context of time-splitting.
  
  
  Testing: After making changes, test the routine and the key figure to ensure that the error is resolved and that the desired results are achieved.
  
  
  Related Information:
  
  SAP BW Documentation: Look for specific documentation related to key figures, routines, and time-splitting in SAP BW.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  By following these steps, you should be able to identify the root cause of the RSAU897 error and implement a solution that allows your routines and key figures to function correctly within the SAP BW environment.