phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a30c2123f924af7a7bdda90bee66e4cf' 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 ('a30c2123f924af7a7bdda90bee66e4cf', -1, 1715087565, 1715087565, '0387c631', 0, 0, 0)

Line : 187
File : sessions.php