Fatal error: Uncaught Error: Call to undefined function plugin_dir_path() in /home/.sites/8/site7281296/web/wp-content/plugins/jetpack/modules/sharedaddy/sharedaddy.php:10
Stack trace:
#0 /home/.sites/8/site7281296/web/wp-content/plugins/jetpack/modules/sharedaddy.php(23): require()
#1 {main}
  thrown in /home/.sites/8/site7281296/web/wp-content/plugins/jetpack/modules/sharedaddy/sharedaddy.php on line 10