Hello,
I have used this plugin of yours and face the same issue as described by other members above. This error is random and may or may not occur.
I have set up time out options from plugin setting to 200 sec, 1200 sec and other numbers. I know my version of WP (using 4.2.2) is not supported by the plugin yet.
I would like to know if any update is planned in near future. As I am in great problem after implementing it on a client site.
Also, if any other member can provide some help to resolve this. I would be highly thankful.
