App Inventor est incapable de compiler - DX execution failed

[Taifun]

After doing a search im the community you could have found for example this thread

I have this message: DX execution failed

your error message is DX execution failed @Boban would say, "you have too much of something"... here is @SteveJG’s monster list of things to check https://groups.google.com/d/msg/mitappinventortest/fLiMEfPh09Q/1Ia0AaQEXogJ each point on the monster list might be the issue, why someone gets a DX execution failed error… that thread is a collection of several possibilities, which have been collected by @SteveJG during the years while answering questions like that… hope that helps… Taifun PS:…

Taifun