Error when rendering the boxes

[angelcoding]

Hi. I'm trying to evaluate the boxes "free" plugin to see if I want to purchase the full version but am having trouble making it work with this example bootstrap plugin.

I've installed both plugins and am using the latest October CMS version. I'm running locally on Windows if that makes a difference.

I can add the bootstrap boxes to a page in the editor but as soon as they're rendered I get the following error:

An exception has been thrown during the rendering of a template ("Invalid file name: E:/www/october-project/plugins/offline/bootstrapboxes/partials/feature/cards.htm. File names can contain only alphanumeric symbols, underscores, dashes and dots. Some examples of correct file names: page.htm, page, subdirectory/page").

The file exists at that path but should it be using an absolute path at this point?

If I add partials and config to my theme, the boxes work as expected but I would like to ensure the third party plugin support is working correctly and would like to test that out if possible before I commit to anything.

Hope you can help. Thanks!