Dashboard and child

I moved my dashboard to another domain
I disconnected the child site but didn’t export the file
how can I connect the child to the new dashboard?

Just reactivate the Child plugin and connect from the new dashboard. That should be enough.

it doesn’t work I am receiving an error

It would be helpful to give more information, like the steps you take, the error you get. etc.

Hi @Rafa

As @josklever suggested, please try giving us more information about the error.
And if possible, please share screenshots with us as it greatly helps us understand the context.