Error calling partial

I’m getting an error message when starting hugo server: “execute of template failed: template: page/single.html:11:5: executing “page/single.html” at <partial .>: error calling partial: partial “linux” not found”

I had a “linux” partial, but I’ve renamed it and at the moment there is no partial like that - but hugo still requires it. It looks like hugo is keeping a list that is not updated. where is it and how to update it??
Thank you!

You need to check for Its usage.