phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b8afaac89c1d41cb865a8d040fbdd3b9' 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 ('b8afaac89c1d41cb865a8d040fbdd3b9', -1, 1715257603, 1715257603, '03915d88', -4, 0, 0)

Line : 187
File : sessions.php