Thread:Extension talk:VisualEditor/No action when I clicked the 'edit' link/reply (2)

I tried to move to the current wmf/1.22wmf9 branch. Still not working. Works fine on wmf8, even with MW on wmf9 but VE on wmf8. Standard MW installation, no other problems. Can some expert please explain what Commit: use submodel for VE core means, if we have to install/enable an additional module or what is needed to make it work again? Thank you.