phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4670e4c8ab5d9a44e4b193b0e79917a' 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 ('f4670e4c8ab5d9a44e4b193b0e79917a', -1, 1714695911, 1714695911, '03907ce8', 0, 0, 0)

Line : 187
File : sessions.php