SAC - The query selection cannot be changed

Hello Experts,

We have SAP SAC connected to SQL server and story boards are built on top of the model in SAC. Just the analytic model. Not a planning model.

We wanted to add the additional fields in to the Model from SQL server, but it isn't allowing us to edit the Model , throwing some error like :The query selection cannot be changed " the SAP OSS note - 2466312.

This note is a year old( 04/19) and solution says that.

Resolution You can't add or remove dimensions or measures since this is a limitation. However, you can use dimensions as filters in the query. Please Vote for this idea on the link below if you would like to see this feature added in SAC, as the most voted idea gets picked first by our SAC Developers

Is there any way to add new fields in to the model without affecting the existing story boards.

Regards

Ramakrishnan Ramanathaiah