The problem is that messages can be forwarded with "forwardMessage" request only not older than 10-16 hours. Problem is exists already 4 days not only for me but for a lot of my clients too which uses chatbot for client support in their businesses.
I attached my test for 2 messages:
Message text: "dsfsdfsdf" — older 10-16 hours
Message text: "wow" — newer 10-16 hours
Second message returns [ok] => 1
but after 10-16 hours it will return "Bad Request: message to forward not found"
But both messages are exists in my chat. I didn't delete any message but every message in my support chatbot becomes expired and unavailable for reply or forward. This is important features for my business. Please help me.