I\'ve been having problems with tensorboard probably due to a unclean exit in windows10. I use the below code to launch it in Jupyter:
%load_ext tensorboard %ten
Reading this Github issue, you can find that specifying the host manually when launching Tensorboard apparently does the trick.
Instead of
%tensorboard --logdir {logs_base_dir}
Run
%tensorboard --logdir {logs_base_dir} --host localhost