How to handle "These spheres are empty:" error?

Hi. I’m very new to searchlight and I’m trying to use it, but I ran into this error: “These spheres are empty”. I have no idea why this happens and how I can fix it. Would you please give me some help? I’m in a bit of a hurry.
Thank you in advance.

Hi @Sara and welcome to neurostars!

It is going to be hard for us to help debug your issues without more information. Can you provide more descriptions of what kind of data you are working with and some of your code? You can format code for better readability by pressing the </> button in the text editor window.



Hi @Steven. Thanks for your reply. Fortunately this problem has been solved. Now I have another problem. Would you please guid me how I can delete or close this question so I can ask my new question?