I am facing this error while trying to edit the Cortana channel in MS BOT.
It says that 'Sorry, something went wrong :-(' and the the trace id is: 7824e546-1332-419c-b4d3-9af2432a0ece
Hint: This error appeared after I have removed the user who created the bot from the subscription and added a new one instead.
Any idea how to fix this problem or how to delete the channel and create a new one? Thank you in advance.
[Presently] the Cortana channel registration is owned by the developer that created it. Even though you can add other developers to work on the bot, the channel has one owner. Unfortunately the only thing you can do is, as you suggest, delete the channel and recreate it. If this doesn't work let me know via skillsup at microsoft dot com.