Moved from localhost to server and Slideshow Gallery Pro stopped working

When I activate the plugin on the live site I get this error where my gallery used to appear on localhost:

Fatal error: Call to a member function on a non-object in /home/cbwco0/public_html/wp-content/plugins/slideshow-gallery-pro/slideshow-gallery-pro.php on line 112

Also, customization panel no longer appears in the admin area after the move. I have tried deleting and re-adding the plugin and gone through tons of tables but can’t seem to find what’s wrong.