Relationship causing aggregation at highest level

I actually took out the OS Acct Master table because it didnt' seem to actually be doing anything besides causing ambiguity. Now I have a many to many, but it works.

smileamile2 well in a larger model it is not recommended, it is a weak relationship, you should have tried changing the cross filter to both, would have worked. anyhow, just a recommendation.

If cross filter direction both worked, then you just simply added that in the measure and change the direction back to single, you would have a better data model rather these many to many