robotlegs/robotlegs-framework — comment on commit fa01f68d42f699177220555ee8b35097f45228d4
File: src/org/robotlegs/v2/extensions/mediatorMap/impl/NullV1MediatorMap.as line 14
By Stray:

Having 2 different mediator maps live in the same application seems weird, and given that using the mediator map from the mediator itself is a corner case, Till and I felt that saying "If you're using v2 mediator map then you should only have that one loaded" was a better solution. I know we can technically do it, I just doubt that it's the right thing to offer.

2 mediator maps = cognitive mess.

If you chose to load v1 mediator map *only* that's different - and yes we can support that. But this is for where they're loading the v2 map for use with both v1 and v2 mediators (or wanting to use the v2 map with v1 mediators only).