phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '717bdc9cdcbfe6bfb7d3022cb1987603' 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 ('717bdc9cdcbfe6bfb7d3022cb1987603', -1, 1714306530, 1714306530, '12dd0dad', -4, 0, 0)

Line : 187
File : sessions.php