phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86cc9d355d5a1144c011947e2a906362' 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 ('86cc9d355d5a1144c011947e2a906362', -1, 1714275875, 1714275875, '03904d47', -2, 0, 0)

Line : 187
File : sessions.php