Hello Tony Bissell,
Welcome to the Microsoft Q&A and thank you for posting your questions here.
I understand that you are having issues with the Azure Bot works on all channels except Live chat widget.
Try to focus on message formatting, widget configuration, and targeted debugging to resolve the problem accurately. Also, check out the following links for more information and troubleshooting steps to resolve the issue:
https://learn.microsoft.com/en-us/dynamics365/omnichannel/omnichannel-live-chat
https://learn.microsoft.com/en-us/dynamics365/omnichannel/omnichannel-troubleshooting
I hope this is helpful! Do not hesitate to let me know if you have any other questions.
Please don't forget to close up the thread here by upvoting and accept it as an answer if it is helpful.