phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9df3943f692c737e3cd8ffa590a75993' 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 ('9df3943f692c737e3cd8ffa590a75993', -1, 1714196618, 1714196618, '12761efd', 4, 0, 0)

Line : 187
File : sessions.php