While you’re at it:
When I select a product from the search result and click “Create Shortcode” this error is thrown in the console (though not noticeable in the front end):
POST https://[my-site]/wp-admin/admin-ajax.php 500 (Internal Server Error)
send @ load-scripts.php?c=0&load[]=jquery-core,jquery-migrate,thickbox,utils,jquery-ui-core,jquery-ui-widget,jquery-ui-position,jquery-ui-menu,wp-a11y,jquery-ui-au&load[]=tocomplete,moxiejs,plupload&ver=4.9.1:4
ajax @ load-scripts.php?c=0&load[]=jquery-core,jquery-migrate,thickbox,utils,jquery-ui-core,jquery-ui-widget,jquery-ui-position,jquery-ui-menu,wp-a11y,jquery-ui-au&load[]=tocomplete,moxiejs,plupload&ver=4.9.1:4
n.(anonymous function) @ load-scripts.php?c=0&load[]=jquery-core,jquery-migrate,thickbox,utils,jquery-ui-core,jquery-ui-widget,jquery-ui-position,jquery-ui-menu,wp-a11y,jquery-ui-au&load[]=tocomplete,moxiejs,plupload&ver=4.9.1:4
get_link_id @ aalb_admin.js:708
add_shortcode @ aalb_admin.js:668
(anonymous) @ aalb_admin.js:623
dispatch @ load-scripts.php?c=0&load[]=jquery-core,jquery-migrate,thickbox,utils,jquery-ui-core,jquery-ui-widget,jquery-ui-position,jquery-ui-menu,wp-a11y,jquery-ui-au&load[]=tocomplete,moxiejs,plupload&ver=4.9.1:3
r.handle @ load-scripts.php?c=0&load[]=jquery-core,jquery-migrate,thickbox,utils,jquery-ui-core,jquery-ui-widget,jquery-ui-position,jquery-ui-menu,wp-a11y,jquery-ui-au&load[]=tocomplete,moxiejs,plupload&ver=4.9.1:3