phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '420d0f4a571b4ae96af56ef8ea9c51f0' 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 ('420d0f4a571b4ae96af56ef8ea9c51f0', -1, 1715731174, 1715731174, '0381d306', 0, 0, 0)

Line : 187
File : sessions.php