phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9bf559e9d409391d7aab3f8b7bc502a9' 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 ('9bf559e9d409391d7aab3f8b7bc502a9', -1, 1714288780, 1714288780, '038a8dca', -2, 0, 0)

Line : 187
File : sessions.php