I have been unable to gain access to my Twitter account for months. It says I need to upload my photo identification to prove I own it, but the upload form fail

I have been unable to gain access to my Twitter account for months. It says I need to upload my photo identification to prove I own it, but the upload form fails with a 500 error message and no information. Emails to twitter support (in response to the thread requesting I upload it) with the photo attached go unanswered. It's pretty insane.