Locked Out of My 8-Year Instagram Account

For the past 8 years, I've been an active user of Instagram, but now I find myself unable to log in. My account has been locked, and despite appearing active, I encounter a frustrating roadblock during login attempts. After entering my credentials, a message pops up saying, "Confirm it's you. We logged out because we noticed unusual activity on your account. Follow the next steps in 1 day to regain access." However, upon completing the robot verification, an error message appears, preventing me from proceeding any further. The codes sent to my email and mobile phone have proven futile in resolving this issue. I am reaching out to the Instagram authorities with a plea for assistance and a prompt response. The vital links associated with my user information and account are as follows: Username: @funnysharesturkiye, Email: ekremkar***@hotmail.com.tr, Mobile Phone: +90531946****. I'm desperate to regain access to my account and need Instagram's urgent intervention!