Error on Telegram Trigger when sending audio


I am trying to send an mp3 audio with “Send Audio” operation but I get next error:

I assume “additionalFields” is not defined in Telegram Node when “Send Audio” operation is defined.

Is it possible to check it?


Thanks! Will have a look.

Yes there was an error. It should display the “Additional Fields” also for “Send Audio”.

Got fixed:

and will be released with the next version.

Thanks for making us aware of it. Guess not many people used that option until now :wink:

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Got released with [email protected]

Hi Jan,

I have checked and I get next error:

ERROR: Could not get parameter “replyMarkup”!

Parameter is missing :frowning:

That is confusing. Have to have a look at that later.

Ok got fixed. Also added bot:info to easily get the chat _id and user_id as they were a pain to find.

Ok we released now [email protected] . That version should now work properly.

Checked and works like a charm :slight_smile:

We have published a workflow that generates a custom audio speech and sends to a Telegram node. You can find the workflow at