phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '35c9be6c3c399d0262411a1e6355fabf' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('35c9be6c3c399d0262411a1e6355fabf', -1, 1715202543, 1715202543, '12db24f9', -4, 0, 0)

Line : 187
File : sessions.php