phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f8c4224a5b4f1178894eef14364cc2d0' 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 ('f8c4224a5b4f1178894eef14364cc2d0', -1, 1714580517, 1714580517, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php