Diagnosis
Portfolio hierarchies exist that are assigned to the filter of thecategory Filter for Portfolio Hierarchies. There are savedevaluation results for at least one of these portfolio hierarchies.

Procedure
You can make only limited changes to the filter. After the filterselections have been adjusted, you cannot omit a base portfolio(segment) from the selection variant of the old filter. If you did this,nodes would be deleted from the assigned portfolio hierarchies. This isnot allowed.
The following actions are allowed:
- You can delete all filter selections for an analysis characteristic
- You can add a single value (included)
- You can add or increase a value range (included)
- You can delete an excluded single value
- You can delete or decrease a value range (excluded)
The following actions are not allowed:
- You cannot add filter selections for an analysis characteristic thatis not yet available
- You cannot delete a single value (included) if it has not been enteredin an interval
- You cannot delete or decrease a value range (included)
- You cannot add an excluded single value
- You cannot add or increase a value range (excluded)