2567448 - Models cannot be created using "User Predefined Model" from SalesForce connection in SAP Analytics Cloud

Models cannot be created using "User Predefined Model" from Salesforce connection in SAP Analytics Cloud.

• "Model was not created. An error occurred."
• In Google Developer Tool (F12) Network tab there is a Request with status code "400 Bad Request"
• Response in the same request: 
  {"errorMessage":"<SFDC Measure> of dimension t.8:<SAC Model Name>_Measures has conflicting values (both <AggregationA> and <AggregationB>) for property _DESCRIPTION.","errorStatus":400}
  
  
• "Data import from model failed. Please try Data Refresh or Scheduling."
• In Google Developer Tool (F12) Network tab there is a Request with status code "400 Bad Request"
• Response in the same request: 
  {"errorMessage":"An internal error has occurred: Data access extension request at /data/data[0]/fromDAEDataTable failed with code <code> and message [Simba][SimbaSalesforceDAE]<code>) Content of table source <Predefined Model name> could not be found. Check permissions or run the report and try again. .","errorStatus":400}

• SAP Analytics Cloud 2017.22.6
• SalesForce

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