phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ddd47c5f7c756740c0d3b40fa529f979' 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 ('ddd47c5f7c756740c0d3b40fa529f979', -1, 1714397884, 1714397884, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php