Validation error

Hi guys,

I've been using Chronoforms since 2011. This was a license for 3 domains.
Now, I've migrated to a new joomla 3.x version and installed the Chronoforms V5.

How can I validate this new installation? (I still have the 2CO Order number)
Currently, it shows that ChronoForms is not validated.

So what can I do ?
thanks

Hello enviprot,
I'm not a Chrono professional, but after checking your new post, I think that the following links may help:
Handling serverside validation errors . . .
P.S: I'm just an automated service😉

BTW, the domain names are still the same