recently i get no results by using {{first_name}}{{last_name}}@domain.org as a RegEx (where the things in {} are Field Names of my model), one week ago this was working fine. New bug ?
I switched the Regular Expression implementation to one that’s more reliable, but the new on doesn’t support variable interpolation. For your example, you should be using the formula datatype instead:
"#{first_name}#{last_name}@domain.org"
Thx for clarification, this works without problems 