Callback error everytime i send a message or a command

hi,

I have made a telegram bot before after watching the same set of videos however, this time, it says that there are some objects which don’t have some specific attributes.

Have there been any changes to the documentation of the python-telegram-bot library which is causing such errors?

hey @A18ML0031 ,
Actually these videos were made a quiet back . And now the current python-telegram-bot library is quite upgraded.
Hence , there are some small changes in syntax. and working.
That is the reason you are receiving this error.

So , what you can do is .
Either lower your python-telegram-version to 12.8 or change all the codes by understanding the documentation yourself.
You can also share your code with me , i can also help you out of it.

I hope this helped.

Oh, okay. I will look into the documentation then. Although, I did look into it and the commands seemed the same but now I will recheck the same a bit more carefully.

My code is okay. No errors after I used the lower version of the library. Thanks for your help

Hi, I am getting this error on some queries : - WARNING - Applied processor reduces input query to empty string, all comparisons will have score 0. [Query: ‘’]

Should i share the python script?

yeah please.
Upload your code script on drive and share it with me.

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