Multisite – users unable to register on new sites if they’re already a user

Hi,

First things first – thanks for the plugin. It’s easy to use and does a great job.

I’m just having one slight issue with it.

We run a multisite where users could potentially want (or be part of) two sites.

We’ve used the setting to add new users to the system on their first log in (which everybody loves).

But if you’re already a user of one site – we get an error if you try to sign up to another (as a subscriber for example).

Is there a way to check if a user exists, and add them add them to the current site rather than get the error?

Thanks
Laura

Thanks
Laura