Sharepoint 2010, after restore, webpart only can viewd by authenticated users in the public page.

Hi, I restore a Site from one server to other which have a different domain.

I installed the wsp files, I published the page, I check for the site pages and everything is ok but, when I visit the page as normal user from internet, I get the next error when I visited the pages with webparts.



When I visit the page with an authenticated user, that show me the webpart normaly.

I try to check for permissions in the page, I click page permissions or library permissions and shows the next:

Shows me the same error.

Any ideas?

Thanks a lot!!