phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9d57ed83f23e3fbd23eb37a4c69adedd' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9d57ed83f23e3fbd23eb37a4c69adedd', -1, 1711694623, 1711694623, '2cdcfb39', -10, 0, 0)

Line : 187
File : sessions.php