phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9f56e64167a94eabba3a24d6af80918' 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 ('b9f56e64167a94eabba3a24d6af80918', -1, 1714260498, 1714260498, '127678cc', 1, 0, 0)

Line : 187
File : sessions.php