phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'df89dfc6a10554544970771d891b4b69' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('df89dfc6a10554544970771d891b4b69', -1, 1715436342, 1715436342, '12ddd0b7', -4, 0, 0)

Line : 187
File : sessions.php