phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86e8cab851fb140857125371f5cc502a' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('86e8cab851fb140857125371f5cc502a', -1, 1714312529, 1714312529, '12d90852', -9, 0, 0)

Line : 187
File : sessions.php