phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '71a99aaae2970a4ef81828010f2610da' 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 ('71a99aaae2970a4ef81828010f2610da', -1, 1730453425, 1730453425, '12dc4ae7', 1, 0, 0)

Line : 187
File : sessions.php