Hi @Dal1980,
got this working just today. Here are the steps I took:
1.) create Telegram bot in the BotFather chat
2.) configure the relevant Bot access token via the Unraid web UI
3.) in the BotFather chat type: /mybots
4.) this will show a list of all your bots
5.) click on the button for the relevant bot (it says something like @botname)
6.) this should open the relevant chat in Telegram
7.) click the Test button in the Unraid UI
8.) set the "Available notifications" and "Notification entity" as required
Hope this works for you as well.
