We recently upgraded some reports and a model from 8.3 to 8.4 and got the
following error on some reports:
The operands of 'member([__ns_0].[MEASURES].[Revenue] -
[__ns_0].[MEASURES].[Costs];'Gross Profit';'Gross Profit') /
[__ns_0].[MEASURES].[Revenue]' cannot be converted to consistent
dimensional object.
This error only occurs were there is a calculation on Gross Profit%