Basic Lang Chain basic question - discrepancy between video and my n8n environment

Hi there,

I’m watching a demo video that I’m trying to replicate in my environment. There’s a section in the Basic LLM Chain node that has a ‘Source for Prompt (User Message)’ input field and below that, there’s an input field called “Define below” with a field called ‘Text’.

However, my flow goes from “Prompt (User Message)” and there’s no heading called “Text”. Insead the heading is called “Prompt User Message”

Additionally, when you look to the right of the demo video screen shot (first screen shot), you can see that the Output is two text messages nested underneath a response field, compared to my screen where the test step output is showing as two text strings but not nested under a ‘response’ header.

I believe because of the difference in the way the Basic LLM Chain is providing input fields is causing this discrepancy. While it’s a small thing (I think), it’s causing some breakages in my automation flow that I’m trying to replicate from this video.

Is there something I’m doing wrong in the ‘Generate Titles’ section to not have my fields look like the demo video? Please help me dissect this because I think this is the crux of my challenges.

Thank you in advance!

Hey @sj38 Welcome to the community!

The discrepancy is due to node updates and the tutorial video you’re watching is likely using an older version of n8n.

Good news is you’re not doing anything wrong! I’d recommend reaching out to the video creator and ask for an update to this video or at least guidance notes for changes which now need to be aware of.