phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '783451357fb66bf37a01f54c518a336a' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('783451357fb66bf37a01f54c518a336a', -1, 1714371417, 1714371417, '12d9d293', 2, 0, 0)

Line : 187
File : sessions.php