Fix seenGroupNodeIds mismatch with modelGraph nodes data.
looks like the seenGroupNodeIds data set may contain group node id that does not belong to the current modelGraph nodes data, causing the lookup for node from modelGraph returns undefined (NodeA/NodeB), thus the group layer comparison fails.
Fix seenGroupNodeIds mismatch with modelGraph nodes data.
looks like the
seenGroupNodeIds
data set may contain group node id that does not belong to the currentmodelGraph
nodes data, causing the lookup for node from modelGraph returns undefined (NodeA/NodeB), thus the group layer comparison fails.