phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '971e3f4e48bf42ded2d1215e7904b269' 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 ('971e3f4e48bf42ded2d1215e7904b269', -1, 1715293549, 1715293549, '12bc28cf', -8, 0, 0)

Line : 187
File : sessions.php