[BUG]Chatbox returns a blank page after saving the chatflow

[cuonvyaobianbai]

Describe the bug I followed the youtube guide(https://www.youtube.com/watch?v=kAyKOsm8L5Y&t=270s) to create my first chat flow. If I am not saving the chatflow(leaving this as untitled chatflow), I can click the chatbox button and this will return a chatbox. But after I saved this chatflow, the chatbox will return an empty page.

To Reproduce Steps to reproduce the behavior:

1. Create a new chatflow
2. Add LLM Chain + ChatOpenAI + Prompt Template and fill in mandatory fields
3. Click the chatbox, and this will open a chatbox window
4. Save this chatflow and give it a new name
5. Click the chatbox, and an empty window return

Expected behavior Chatbox can successfully show

Screenshots

Flow STARING2 Chatflow.json

Setup

• Installation [e.g. docker, npx flowise start, pnpm start]
• Flowise Version: flowise/1.6.0 darwin-x64 node-v22.11.0]
• OS: macOS
• Browser chrome

Additional context Recording for reference

https://github.com/user-attachments/assets/fb4bd123-d72f-4a1b-9f39-dfbfd0e63dea

[kentan88]

I experienced the same issue. So I switched to run it using docker and it works.

[cuonvyaobianbai]

I experienced the same issue. So I switched to run it using docker and it works.

Yes, I tried running with docker and it was running fine. Hope npm version can be fixed soon

[HenryHengZJ]

how are you installing it? npx flowise start?

[HenryHengZJ]

I am running npx flowise start since Docker is working, but im not able to replicate:

https://github.com/user-attachments/assets/80eb867d-7357-45d2-9b4d-7f5aad648b79

[OptimizelyPrime]

I had this issue when I was using node 22, I rolled back to node 18 and the issue went away.