phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '97ca750cb971bc2f7d0b27a52909c292' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('97ca750cb971bc2f7d0b27a52909c292', -1, 1758382215, 1758382215, 'd849d81f', 39, 0)

Line : 158
File : sessions.php