Twitter Error App Inventor 2

Question

I'm having an issue when trying to Call Twitter.Authorize in App Inventor 2. I have the correct consumer key and secret set when the screen initialized but I'm getting the following error within he emulator.

Also here is a screen grab of the consumer key/secret being initialized.

I can't figure it out at all.

Answer 1

It seems to be, you did not follow exactly the steps to get a consumer key and consumer secret. Especially make sure, you defined a callback url (this can be any url).

see also this tutorial