The information for state party leadership wasn't ported over, nor was there really a plan to do so. Unless there's a major objection, I'd like to suggest leaving the LP.org site simply pointing to the state affiliate's page... That way staff doesn't have to run down new leadership for 50 different state affiliates. The affiliate website sites should always have the most up-to-date contact information for themselves. If state affiliates are struggling with their website, Andy Burns has been building sites for state parties.
In the past I've called the National office to ask that information be corrected for KY. Student group info was always woefully out of date. I think it's best to let the states keep their stuff up to date and just have Nat redirect them to the state website. The state contacts on the old LP.org are probably mostly outdated at this point anyway.