phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cbb3ff785acfb6427e24bdca8b42397' 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 ('9cbb3ff785acfb6427e24bdca8b42397', -1, 1715041984, 1715041984, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php