You posted on the community developer forums seeking help and advice.
Thus a community member has replied with help and advice.
Sadly, I have provided what information we have, which is there isn’t a solution to your problem.
If you are having issues with whispers not working for your bot, there isn’t really a solution. Other than to not use whispers. Thats the general advice we/the community gives out on the forums/discord/etc
Otherwise no one would reply or you’d get the same answer from someone else, as Twitch won’t tell us how it works for obvious reasons.
You posted seeking an answer to your problem.
You got an answer.
I’m sorry you don’t like the answer.