sorry for my english
I besion help or a solution I buy the plug-in Simple Image Gallery Pro momment but download the zip file in the article with pictures in it I have a message that appears
K2_GALLERY_UPLOAD_ERROR_CANNOT_EXTRACT_ARCHIVE
I tested without the zip file it works well so the problem come from, I find a solution that says "PHP include to your account exec function" at this link:
joomlaforum.ru / index.php / topic, 84960.0.html
So I contacted the host of my site which I replied:
"Unfortunately, you will need to move your project on a dedicated server this function is not available in shared hosting."

thank you to you

So did you solve your issue?

No no I are no solution to my problem it is the function exec c that is the problem how I can avoid that

But I assume that is related to php and not to our plugin functionality.