Can confirm the solution of @Eureka_Honors I also had to modify all affected files and then the errors went away. But that was a very tideous workaround....

I'm currently facing the same issue. I just want to sort the stack by column-totals, so that the brand that has over the timeframe the highest turnover is always at the bottom or top of the stack. And I agree, I really dont want to do this by further...