I'm on this page and trying to install your plugin:
www.getimageready.com/model_search/site/index.php/models/press-landing-page

I get this error message:

my image root: /home2/getimage/public_html/model_search/site/images/upload_slides/Web_Launch_Pages

{gallery}/upload_slides/Web_Launch_Pages{/gallery}

Error:
JFolder::files: Path is not a folder:
There was a problem rendering your image gallery. Please make sure that the folder you are using in the Simple Image Gallery plugin tags exists and contains valid image files.

Help how do i get it working?
-E

Try this
{gallery}upload_slides/Web_Launch_Pages{/gallery}
and of course check the root path you have set in the plugin settings.

I updated the plugin and the code by still get this error. do you think I should be using a different version or something?

error:

JFolder::files: Path is not a folder:
There was a problem rendering your image gallery. Please make sure that the folder you are using in the Simple Image Gallery plugin tags exists and contains valid image files.

Pm me access to your super admin please.