TelegramDeprecationWarning: Old Handler API is deprecated about gdgpisausermanager HOT 1 OPEN

Hi @daquinoaldo
I happened to come across this ticket/repo via google when solving the same issue for a repo of mine.

You will not only have to add use_context=True but also change your message-handler functions to accept and use the context object. The reason your bot is breaking is likely because once use_context is set, the message handlers will get update and the context-object passed in, no more bot-object, so you will have to adjust their header and adjust usages of bot, probably by getting the bot-object from the context, instead of the method header.
More detailed descriptions are in the link that you already posted in your initial comment.

I hope this might help anyone who picks up this ticket.

from gdgpisausermanager.