Why does my google colab session keep crashing?
This error mostly comes if you enable the GPU but do not using it. Change your runtime type to "None". You will not face this issue again.
I am using google colab on a dataset with 4 million rows and 29 columns. When I run the statement sns.heatmap(dataset.isnull()) it runs for some time but after a while the session crashes and the instance restarts. It has been happening a lot and I till now haven't really seen an output. What can be the possible reason ? Is the data/calculation too much ? What can I do ?