phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b635bd0254503137c1042f6acd6adac4' 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 ('b635bd0254503137c1042f6acd6adac4', -1, 1714611084, 1714611084, '1275b6b3', -8, 0, 0)

Line : 187
File : sessions.php