From my HOST provider this morning – we have WORKED AROUND but you might find this info helpful:
“Unfortunately, this is more of a plugin-specific issue which doesn’t adhere to Object Cache rules. The object cache is enabled to help ease the load on your server and database. So, would highly recommend bringing this with the plugin’s support so that they could ensure the plugin works fine when Object Cache is enabled.
In the meanwhile you could add the following code inside wp-config.php which should disable Object Cache on your live site:
define( ‘WPMUDEV_HOSTING_OBJECT_CACHE_ENABLED’, false );
Please make sure to place the above code, just before the line /* That’s all, stop editing! Happy blogging. */
Please do let us know if you have any further query. Have a nice day ahead.
Regards,
Nithin”