a connection to the notebook server could not be established. the notebook will continue trying to reconnect. check your network connection or notebook server configuration.

I already uninstall my antivirus , changed the web browser ,and 4time uninstall the total anaconda package and install it again , after that my jupyter notebook is showing kernel not connected or showing server not connected , i upload the bellow screenshot .. please kindly give a proper solution .

The report provides a screenshot and a general notebook/server reconnect symptom, but names no repository file, test, or entry point. Start by reviewing the issue's environment, browser, network, and server-configuration details and the existing comment thread. Done would require a reproducible cause and a repository change or documented resolution, neither of which is specified here.

Written by the indexing model from the issue text.