phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '863755f9b585e05a871b5b32ed8ac3d1' 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 ('863755f9b585e05a871b5b32ed8ac3d1', -1, 1715660736, 1715660736, '12e268b1', -7, 0, 0)

Line : 187
File : sessions.php