Okay I'll be honest, I'm not sure if it is just here on this particular tv show I'm trying to edit or if it is happening in other areas. I was looking for information on Sam (1973) and found most missing. I added a poster with no issues, but have not been able to add cast or crew. It keeps it all greyed out. The post is https://www.themoviedb.org/tv/7722-sam
Example: I click Edit, then regular cast, and it shows (Season, name, airdate in a row). When you click on say season it comes up with a message "No records have been added." Says the exact same thing on all three options of season, name and airdate. I just finally gave up after several attempts. This is the first time I've run into this issue and so not sure what the issue is.