phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c47dcfb4c200f0d74d1f362d9b277252' 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 ('c47dcfb4c200f0d74d1f362d9b277252', -1, 1714462410, 1714462410, '12d96d97', -8, 0, 0)

Line : 187
File : sessions.php