phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9ce9e404665a38925d772f51a4b397e7' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9ce9e404665a38925d772f51a4b397e7', -1, 1715204298, 1715204298, '12766307', -4, 0, 0)

Line : 187
File : sessions.php