My duplicator problem

I used duplicator to copy one site from site1 to site2, they are just about the same things, just a different name for the same company. When I did this, it has made site2 auto redirect to site1 full url. I have changed it back to what it is supposed to be in sql database for site2 but it is still re-directing to site1, and I cannot get into wp-admin to see if it is the permalink setting that is doing it because when I click on site2/wp-admin it takes me to site1 url. Is there somewhere else I need to look, or some other file that I need to make changes in. Neither have redirects it was just the site duplicator into a new database. If you need I can provide url’s but I didnt want to because the form asked us not to do that.

Thanks for the help