phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '53dd78ca02758348333385736c38d935' 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 ('53dd78ca02758348333385736c38d935', -1, 1715277709, 1715277709, '0390681d', -8, 0, 0)

Line : 187
File : sessions.php