Hello Rameez, we have the paid version of your plugin but are experiencing the same issue as Damien in this thread.
In addition to not being able to add more images, the settings goes back to the default as soon as I try to add the 42nd image – it switches from 3 images in a row back to 1, space between images changes to 10px, and equal heights and shortcode boxes goes unchecked, etc.
I followed all the steps in the article you recommended: https://premium.wpmudev.org/blog/increase-memory-limit/ but it is still not working.
I can Add New and add images to a second grid (limiting the first grid to 41 images) but I would rather not to that as I can’t change the order of the images as easily between the different grids.
Please let me know if there’s any other solutions you can think of, thanks.
Daniel
