Datamart error when adding table

[rdnguyen]

Hi there,

When adding 2 tables from 2 different Dataflows into a new Datamart, I received this error message. The datamart is then blocked, no way to go back and edit (still waiting but looks like it's not possible but delete the datamart)

I then tested by adding individual table and that works, however, whenever the two tables are added into same datamart, the error message popped up again.

Please advise!

[v-xiaoyan-msft]

Hi @rdnguyen ,

This problem usually occurs when there is a duplicate measure in the query, please check your two tables and modify them and try again

Best Regards,
Community Support Team _ Caitlyn

[rdnguyen]

@v-xiaoyan-msft Do you mean duplicated value within a column?