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My jupyter notebook is crashing

  • November 4, 2025
  • 3 replies
  • 40 views

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I am facing issue of jupyter notebook getting crashed frequently. 

Sharing the image for reference.

Best answer by Shun Takase

Hi, 

I've experienced this phenomenon myself when running code using "Stored in your browser."
In this case, it seems that Python is executed using the browser's cache,
so when working with larger datasets, it may crash due to insufficient memory.
You might be able to resolve this by saving and running the code using "Stored in Cognite Data Fusion" instead.
I hope this helps!

3 replies

Anders Hafreager
Practitioner

Hi,

This could be local firewall rules that are blocking the page from loading. Can you share any logs from the developer console?


Shun Takase
MVP
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  • MVP
  • Answer
  • November 5, 2025

Hi, 

I've experienced this phenomenon myself when running code using "Stored in your browser."
In this case, it seems that Python is executed using the browser's cache,
so when working with larger datasets, it may crash due to insufficient memory.
You might be able to resolve this by saving and running the code using "Stored in Cognite Data Fusion" instead.
I hope this helps!


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Thank you very much for your answer, running in "Stored in Cognite Data Fusion" works well