Deleted an underlying theme's directory nd the site now will not render

Topics: Administration, Customizing Orchard
Sep 13, 2015 at 4:55 PM
Hi, Schoolboy error. I created a site and added some pages. I wanted to start updating the them design so used 'codegen theme NewTheme /BasedOn:Raptor:Ericka'. The command created the base theme but errored on the way. Essentially, it rendered blank styles rather than the dependency to the source.

I deleted the created folder NewTheme from the Themes folder. I think that was an error!

I now can't access the site in my browser, just blank!! If I connect to bin\orchard.exe again and run 'Theme List' it returns 'Object reference not set to an instance of an object' from Orchard.Themes.Commands.ThemeCommands.List()

Probably as it can't find the folder I deleted for the theme NewTheme. Is there a way I can force a new theme and get going again?

Thanks in advance!