phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd55596aa3b53770d8949454ec5925284' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d55596aa3b53770d8949454ec5925284', -1, 1765001644, 1765001644, 'd849d897', 13, 0, 0)

Line : 186
File : sessions.php