It appears at some point the behavior of @path in a headline changed. Before, if you placed a valid @path in a headline, then double-clicked the headline, child nodes were created representing the directory and file structure of the @path folder. Now, nothing happens and no error message is generated. Perhaps I'm using it incorrectly or something.
Also, when I looked up the documentation for the @path directive, I didn't see any reference to this behavior. Has it been deprecated? I hope not as I found it to be quite useful for navigating a file-folder tree.
Rob...