phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '39ce8c159e595f6b7f0b0414bbfbfe9f' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('39ce8c159e595f6b7f0b0414bbfbfe9f', -1, 1745901876, 1745901876, '12610e5b', -1, 0, 0)

Line : 187
File : sessions.php