SAP Knowledge Base Article - Preview

2573987 - Error “Instantiation of calculation model failed” when trying to edit the initial view of a calculation view data source with a counter on a calculated column

Symptom

  • Using a HANA calculation view that contains a counter on a calculated column as a data source in Lumira Designer, when choosing “Edit Initial View” on the calculation view it opens with a "Problem while accessing data" error.
  • Performing any changes to the initial view results in the following exception:

"Caught exception : exception 70034023: Instantiation of calculation model failed;exception 306103: Count distinct on formula is not allowed on any other node except than top aggregation node 'finalAggregation'"


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Environment

Lumira Designer 2.x

Keywords

Calculation , view , hana , aggregation , node , exception , measure , higher , defined , initial , view. , KBA , BI-LUM-DER , Lumira Designer , Problem

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