phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '63ffb310d20fecda1d34fde9fc2777d8' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('63ffb310d20fecda1d34fde9fc2777d8', -1, 1714034790, 1714034790, '12d9e423', -4, 0, 0)

Line : 187
File : sessions.php