How to Fix Broken Gallery Plugin due to ERRORS

Hello there,

I’m not sure why but the Sypsystic Gallery Plugin is broken on my site, and I’m concerned that I’ve lost all my work?

These are the error codes I’m getting when trying to simply activate the plugin – any suggestions on how i can fix it and get it working again with all my work?

Thank You!??

baseos | [email protected]:~/www/dodhisattva.com/public_html$ wp plugin activate gallery-by-supsystic
Fatal error: Uncaught Error: Class ‘Twig_SupTwgSgg_Environment’ not found in /home/customer/www/dodhisattva.com/public_html/wp-content/plugins/gallery-by-supsystic/vendor/Rsc/Environment.php:170
Stack trace:
#0 /home/customer/www/dodhisattva.com/public_html/wp-content/plugins/gallery-by-supsystic/app/SupsysticGallery.php(90): RscSgg_Environment->run()
#1 /home/customer/www/dodhisattva.com/public_html/wp-content/plugins/gallery-by-supsystic/index.php(39): SupsysticGallery->run()
#2 /home/customer/www/dodhisattva.com/public_html/wp-admin/includes/plugin.php(2313): include_once(‘/home/customer/…’)
#3 /home/customer/www/dodhisattva.com/public_html/wp-admin/includes/plugin.php(661): plugin_sandbox_scrape(‘gallery-by-sups…’)
#4 phar:///usr/local/bin/wp-cli.phar/vendor/wp-cli/extension-command/src/Plugin_Command.php(333): activate_plugin(‘gallery-by-sups…’, ”, NULL)
#5 [internal function]: Plugin_Command->activate(Array, Array)
#6 phar:///usr/local/bin/wp-cli.phar/vendor/wp-cli/wp-cli/php/WP_CLI/Dispatcher/CommandFactory. in /home/customer/www/dodhisattva.com/public_html/wp-content/plugins/gallery-by-supsystic/vendor/Rsc/Environment.php on line 170