I am having a problem loading a new cache - this is the first one I have entered. I fill in the country and state id, description and picture, when a get to submit and review I get the message "countryid cannot be null Stateid cannot be null" if I go back in my browser the fields are completed, if I go to "tab 3 description" all the fields are blank - country, state, description. I am using windows 7 I.E 11, I tried with another laptop with windows 8.1. Any ideas what I am going wrong, can I save what details I have entered and return at a later time.