Companion keeps failing - using BLE Extension

I have been using App Inventor for a few months with no issues using build or connect using the companion.

But I'm having trouble with an App I'm developing my first using the BLE Extension. Whenever I try to use the compaion it gets part way through and fails with the error shown below. I suspect it's related to the extension.

(I can still use build and upload an apk OK)

Help! :slightly_smiling_face:

try the bugfix companion app here:

Taifun
PS: search the community next time...

1 Like

thank you. I always search before asking, but sometimes things are hidden ...

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