I was trying to run the model in “jupyter notebook ” in “Ubuntu system ” and I already trained three models with the same environment,the same code and same dependencies. I did not do any updations in the current envioronment. I started training the 4kernel dead messageth model with the same weights and in the same environment with the same dependencies but as I started training the model I am getting the kernel dead issue. Then I tried changing the kernel but still I am getting the same issue. I tried many ways like unistalling ipykernel but it did not help.I tried “conda install tensorflow” command to run in the terminal in my environment but it did not help too and due to this command dependencies in my environment changed and I was not able to open jupyter notebook in this enviroment any more. I tried running the model in the default kernel too “Python 3 (ipykernel)” , but still getting the same issue.