Hi,
We have some intermittent issues with import actions that give up the following error (in pic)
The target module had a new line item introduced which was on a subset of the same list as the entire module.
The module was based on Subset 1 (applies to).
The new line item was based on Subset 2 (applies to).
Subset 1 and Subset 2 are subsets from the same List A.
The action fails saying the dimensions in the target module do not match the import definition. The action causing the issue was a pre-existing action on a different line item in the module which has no direct link to the new line item which was introduced.
Also, I have tried to open up this pre-existing action, set the new subset as 'Not Applicable to this Import' and then RUN it - it still leads to the same error.
The problem seems to go away only when you remake the entire action from scratch. This would be an issue as it restricts us from modelling without having to worry about all the pre-existing actions/integrations.