having issues with my jupyter notebook , tried to delete anaconda and reinstalling but nothing working

There are a few potential causes for issues with a Jupyter notebook, and it can be difficult to pinpoint the exact cause without more information. Here are a few things you can try to troubleshoot the issue:

1. Restart the Jupyter server: Sometimes, simply restarting the Jupyter server can resolve issues with the notebook. To do this, open a terminal window and enter the command jupyter notebook stop. Then, enter the command jupyter notebook start.
2. Check for conflicting packages: It is possible that you have conflicting packages or libraries installed that are causing issues with your Jupyter notebook. You can try creating a new environment and installing only the necessary packages to see if this resolves the issue.
3. Check the logs: The Jupyter logs can often provide clues as to what is causing the issue. To view the logs, open a terminal window and enter the command jupyter notebook --debug. This will start the Jupyter server in debug mode, which will generate more verbose logs. You can then view the logs by going to the /logs directory in your Jupyter installation.
4. Reinstall Jupyter: If none of the above steps help, you may want to try completely uninstalling and reinstalling Jupyter. You can do this using the following steps:

• Open a terminal window and enter the command pip freeze. This will display a list of all the packages installed in your current environment.
• Enter the command pip uninstall <package_name> for each package listed by the pip freeze command. Replace <package_name> with the name of the package you want to uninstall.
• Once all the packages have been uninstalled, enter the command pip install jupyter. This will reinstall Jupyter in your current environment.

I hope these suggestions help! If you are still having issues with your Jupyter notebook, please provide more information about the specific error you are encountering and any steps you have already taken to troubleshoot the issue.