phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '50d92b2086c0de624ed0334c54424991' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('50d92b2086c0de624ed0334c54424991', -1, 1762762121, 1762762121, '2e251811', -1, 0, 0)

Line : 187
File : sessions.php