I downloaded this theme and added it to the same location as the other themes.
However if I refer to it in the web config I get the error couldn’t find file or resource Classic-2 theme
The themes in the Documents folder are copied for the Theme Builder. To deploy a theme you have to copy it in the \Themes directory in your app.
You can change the default theme in the json config file for a specific app, or set the theme as the default in in web.config, or change it at runtime using Application.LoadTheme(name). The name is always just the name – no path and no extension.
You can find the configuration description here:
And a detailed description of the theme system here: