phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4719efb484c3d0f42808ad31984566ba' 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 ('4719efb484c3d0f42808ad31984566ba', -1, 1714695602, 1714695602, '03902ac4', -8, 0, 0)

Line : 187
File : sessions.php