Manage Order Forecasts and Commits Error: Attribute AssignmentId is required.

Summary:

In Supply chain collaboration, when I open the manage order forecasts and commits screen, I am getting the error "Attribute AssignmentId is required."

Content (required):

In Supply chain collaboration, when I open the manage order forecasts and commits screen, I am getting the error "Attribute AssignmentId is required."

Version (include the version you are using, if applicable): 21C (11.13.21.07.0)

Code Snippet (add any code snippets that support your topic, if applicable): NA