Getting a fatal error

Thank you very much for pointing this issue,

It came to our knowledge it is happening due to the priority issue, We will update our plugin as soon as possible,

For now if you want to continue as it is so you need to deactivate all plugins first, then first of all activate CubeWP Framework plugin and then all other plugins, Hopefully this will not happen,

NOTE: CubeWP Framework will be updated ASAP.

Thanks!

You welcome