Issue with Runtime Error using BluetoothBLE

Erik_Hansen · October 28, 2025, 7:47pm

I get this runtime error when I connect to my BLE device. The error appears immediately.

If I disable the block for RegisterForStrings, I don't get the runtime error. So that makes me think it's a string handling issue. But I don't see what the problem could be.

edit: I've attached my.aia
AccelLogger.aia (330.0 KB)

ewpatton · October 28, 2025, 8:12pm

You need to upgrade your copy of the BLE extension to the latest version. There was a change in newer versions of Android that raised a subtle bug in the older versions, and the error message there indicates you're affected by it. You need version 20240822: BluetoothLE.aix.

Erik_Hansen · October 28, 2025, 8:19pm

Unfortunately that is the version I had installed.

ewpatton · October 28, 2025, 9:01pm

In that case, please export a copy of your project and send it to me in a PM so I can analyze it.

Erik_Hansen · October 28, 2025, 9:14pm

AccelLogger.aia (330.0 KB)

The PM seemed to report the .aia as a trojen horse for some reason.

ABG · October 28, 2025, 9:21pm

ewpatton · October 28, 2025, 9:26pm

When I load this project the BLE version number is 20200616.

Erik_Hansen · October 28, 2025, 9:38pm

Ah dang it. You're right. I had imported the new version into a different project and thought it replaced them all across the board.

Thanks for the follow-up. Much appreciated. I just updated it in this project and the runtime error went away.
Thank you much!