3306858 - Cannot edit average of charts created through trellis in SAC.

Not able to change average of the new charts which has been created applying trellis.

1. Open the tenant.
2. Create a chart.
3. Add "Measure"
4. Add "Dimension".
5. In the Builder panel, Click on the three dots next to the Chart Structure.
6. Select "Add Reference line"
7. Select type "Dynamic".
8. Select Measure on which you want to see the average.
9. Click "Ok"

This is currently by design. 

To request a new feature or product enhancement, SAP has defined a new process and tool that is now available to customers called Customer Influence: https://influence.sap.com/sap/ino/. Customer Influence gives customers the ability to log their own Enhancement Requests and work more directly with our Technology and Development group.

SAP is committed to reviewing and responding to the ideas submitted on a regular basis. The ideas with the most votes will receive a higher level of attention for response and consideration. The processes and procedures associated with this site will continue to evolve and enhance over time. Refer to Knowledge Base Article 1515837 for more details.

Trellis, average, chart , KBA , LOD-ANA-DES , Story Design & Visualizations , Problem