I have been trying to add Dentsu to the production company credits to Scarlet when there is proof of it, but it's not allowing me.

Hey I have been trying to add Dentstu as a production company to the upcoming film Scarlet when there is proof of it, but it's won't allowing me or the edit. Here is proof #1: The website at https://scarlet-movie.jp/ and here is proof #2: A picture of that proof at https://scontent-lax3-2.xx.fbcdn.net/v/t39.30808-6/534979601_1436582367555644_5196540446527252792_n.jpg?stp=cp6_dst-jpg_tt6&_nc_cat=111&ccb=1-7&_nc_sid=127cfc&_nc_ohc=x4QmknioRS8Q7kNvwFa9jFZ&_nc_oc=AdkOySbmY2KofJ0bB8MS_iw2wdaF8rQxIpTMtQ_0zp7KXHUf1YuV3AuHLCHkf2klPw8HWUcwPHPUjCmNxXpXSGEi&_nc_zt=23&_nc_ht=scontent-lax3-2.xx&_nc_gid=hhR-9nQ4XG0fu1lBcR8rbQ&oh=00_AfVdIj6cX-G6xBLuGIhzIkbGosLFBAwF2FeqRPqD-AgGPw&oe=68A98459. Finally here is my current submission at https://contribute.imdb.com/updates/update?load=250821-100947-763000 and some of my past ones at https://contribute.imdb.com/updates/update?load=250820-122828-475000 and https://contribute.imdb.com/updates/update?load=250818-225930-082000.