How To Fix RSAN_RT513 - In the aggregation, there are duplicate char. values for field &1

RSAN_RT513 - Overview

• Message type: E = Error

• Message class: RSAN_RT - Messages for Runtime Analysis

• Message number: 513

• Message text: In the aggregation, there are duplicate char. values for field &1

What causes this issue?

In the aggregation node &V2&, the aggregation relationship NOP (No
Operation) was specified for field &V1&. Aggregation NOP means that
aggregation is not permitted for that particular field.
In this way, you can ensure, for example, that the currency is the same
in all records.
If this case arises, the assessment of the analysis process is
terminated.

System Response

The analysis process is terminated because the data is not allowed to
be summarized for characteristic &V1&.

How to fix this error?

Change the definition of the analysis process. If you want to produce
several records, change the definition of the analysis process by
deleting field &V1& from the list of aggregation fields and adding it
instead to the list of grouping fields.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAN_RT513 - In the aggregation, there are duplicate char. values for field &1 ?

  The SAP error message RSAN_RT513 indicates that there are duplicate characteristic values for a specific field during the aggregation process in SAP BW (Business Warehouse). This typically occurs when the data being processed contains multiple entries for the same characteristic value, which can lead to ambiguity in the aggregation results.
  
  Cause:
  
  Duplicate Data: The most common cause of this error is that the data source contains duplicate entries for the characteristic values being aggregated. This can happen due to incorrect data loading, data modeling issues, or issues in the source system.
  Incorrect Data Model: The InfoObject or InfoProvider may not be set up correctly, leading to duplicates in the data model.
  Aggregation Settings: The aggregation settings in the query or the InfoCube may not be configured to handle duplicates properly.
  
  
  Solution:
  
  Check Data Source: Review the data source to identify and eliminate duplicate entries. You can use transaction codes like RSA1 (Data Warehousing Workbench) to analyze