Hi,
I use NextGen version 2.0.40 and Pro 1.0.20
I am creating a thumbnail gallery of 5 images using the Attach to post icon in the Editor.
I choose 5 image from the gallery, excluding others.
When I save just one thumbnail appears in the post and updating the post I get an error in a blank page with just the message:
Method Not Implemented
POST to /wp-admin/post.php not supported.
Thanks for helping, Leo