Regarding graduate (PhD) admission to MIT

I received an email stating that I need to register for the decision portal; however, registration redirects me to the application form, asking me to provide letters of recommendation, statements of purpose, and all credentials again. Has anyone else experienced this?

I received an email stating that I need to register for the decision portal; however, registration redirects me to the application form, asking me to provide letters of recommendation, statements of purpose, and all credentials again. Has anyone else experienced this?