CaptureOnTouch Lite Launcher” needs to be updated.

Hey there Globetrotterderhgawen,

We understand you're trying to use your Cannon scanner with your Mac. We'll be happy to help.

To begin, we'd recommend going over the steps here: Set up a scanner to use with Mac

This will guide you through the best steps to use for setting up a scanner.

However, you might also need to download updated software for your scanner directly from Canon. You can find a link to their page here: Canon U.S.A., Inc | Scanners & Downloads

We hope this helps. Cheers!