My contributions keep getting declined.

Hello. I am having a problem with this issues in contributions on the upcoming film, Beetlejuice Beetlejuice. When I wanted to add a production country such as the UK,  it keeps getting declined all the time due to verification problems.

Here are the links:

https://contribute.imdb.com/contribution/240523-234859-777000

https://contribute.imdb.com/contribution/240531-091611-023000

https://contribute.imdb.com/contribution/240531-182423-403000

and all get this message:

"Reason Unable to verify.

Your contribution has been declined.We have been unable to verify your contribution. Unfortunately we were unable to accept your submission as we were unable to verify the information provided. If your submission was placed via the IMDb.com Desktop title or name page submission form, you now have an option to provide evidence with your additions, as well as corrections or deletions. Please go to your Contribution History, re-load the submission reference and tick the box “provide an explanation to assist in processing this submission” and “check these updates”. The field will become available in the submission form. For all other submissions, please see our Help Site for further information or details on how to contact us."

I did find some sources to support my claim such as this site:

https://people.com/movies/winona-ryder-seen-in-costume-as-her-beetlejuice-character-in-tim-burtons-anticipated-sequel/

Firstly, I think the United Kingdom is one of the countries this film originated in due to it either being funded by it or something. Second, such formula does not have any valueable information for a contributor. No details are shared what specificly was wrong, why you were unable to verify, etc.