phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '280e76d9e7b60c2982ebba9e00e721f8' 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 ('280e76d9e7b60c2982ebba9e00e721f8', -1, 1715304885, 1715304885, '12d9cbac', -8, 0, 0)

Line : 187
File : sessions.php