LUIS App Fails to Train - App training failed: l_general: Retrain

Question

I am no longer able to build and train my dispatcher LUIS app. If I try to run the dispatch CLI to refresh my dispatcher model like dispatch refresh --dispatch mydispatch

Answer 1

Turns out this is currently a bug in LUIS where dispatch apps cannot have patterns. A fix is being rolled out for this tomorrow (8/20/2019), so this should no longer be a bug for this particular issue.