PerformancePoint Planning: Error When Deleting Members of a Member Set

Unfortunately I discovered a problem in PPS Planning today which caused me a few headaches... thought I would pass it on to you!! The issue occurs when editing/creating a dimension member set... a save will fail if you do an outdent and a delete member immediately afterwards. Let me demonstrate.

Let's presume you have a structure something like this:

--- Expenses
--- --- Salaries & Related
--- --- --- Salaries
--- --- --- --- Base Salary
--- --- --- --- Bonuses
--- --- --- --- Allowances
--- --- --- Tax Expense

But you want to remove the Salaries level and end up with a structure that looks like this:

--- Expenses
--- --- Salaries & Related
--- --- --- Base Salary
--- --- --- Bonuses
--- --- --- Allowances
--- --- Tax Expense

If you do this:

1. Outdent the 3 leaf level members
2. Remove the Salary level member
3. Save

You will get an error when you save similar to the following:

In order for it to work correctly, you MUST (in this order):

1. Outdent the 3 leaf level members
2. Save
3. Remove the Salary level member
4. Save
   

I have logged this problem on Microsoft Connect. Please feel free to vote! https://connect.microsoft.com/feedback/ViewFeedback.aspx?FeedbackID=375153&SiteID=181