Hello Everyone
I want to edit the Manufacturing Plan Effectivity and Units Effectivity for the DELMIA MBOM Provide Part object. The Working  procedure is as follows:(Working Environment: R2025x Cloud)

Enovia Side Working procedure

1. Create “Model Version” in the “Model Definition App”

2. Create “Variant”

3. Create “Manufacturing Plan”

4. Create Unit (5 Units) in the “My Unit” session

DELMIA Side Working procedure

1. Create MBOM in PPR Context

2. Assign Configuration (Unit / Manufacturing plan checked) in MBOM Root attributes

3. Apply Effectivity to Child Node using Edit Evolution Effectivity function

Expected Result: A session that can assign both Manufacturing Plan and Unit is activated in the Evolution Effectivity Edit Window.

Actual Result: Only the session for editing the Manufacturing Plan is activated in the Evolution Effectivity Edit Window