phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f39a4c4d80940dd9c87b09c8d271f7f7' 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 ('f39a4c4d80940dd9c87b09c8d271f7f7', -1, 1715063318, 1715063318, '03935955', -4, 0, 0)

Line : 187
File : sessions.php