Telegram AI Chatbot

I am using this Telegram AI chatbot

It works well with Dalle-3 1024x1024 resolution
But When I select 1792x1024 resolution quality it throws an error
The image output i get is: Image

can someone tell me why this error is with higher resolution only? the

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Hey @nahidz3,

That looks like Telegram is not happy with the URL it is being sent, In the input is it showing a URL?

Input showing an URL

but when the ‘send node’ is successful for 1024x1024 resilution.
The URL format is same as the failed attempt (1792x1024)

The following URL was successfull:

They all look good to me, Do the URLs that are returned actually work? Is there a maximum resolution / filesize that Telegram supports as well?

telegram filesize limit is 20mb. this image gets max 7mb
URL are valid. but strange that, when I select anything other 1024*1024
The URL pattern is unsupported on the node. Though URL is identical

Hey @nahidz3,

It isn’t that the URL pattern is unsupported in the node it is Telegram that is rejecting it for some reason. Did you change anything else in the workflow?

Only change I made was the image resolution from the dropdown from open ai node.
Telegram rejection is ODD here because both the image URL is identical here

Hey @nahidz3

They do look to be the same, I am wondering if Telegram has an issue with the data itself. Out of interest can you share a screenshot of the workflow execution when it fails? Maybe there are multiple input items and once of them doesn’t have a URL.