phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a51c2ab67e47d42987719ab73f027880' 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 ('a51c2ab67e47d42987719ab73f027880', -1, 1716260251, 1716260251, '038dc77a', -8, 0, 0)

Line : 187
File : sessions.php