phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55db43d561fad90a2194f2d6138013fc' 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 ('55db43d561fad90a2194f2d6138013fc', -1, 1715950888, 1715950888, '030cf102', -4, 0, 0)

Line : 187
File : sessions.php