phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '35c17b881c713c5b4d183a9b6e9ed050' 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 ('35c17b881c713c5b4d183a9b6e9ed050', -1, 1790638547, 1790638547, 'd849d84e', -4, 0, 0)

Line : 187
File : sessions.php