phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '97d976b51547e5b9760c423e206ed97b' 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 ('97d976b51547e5b9760c423e206ed97b', -1, 1714207304, 1714207304, '12da370e', -11, 0, 0)

Line : 187
File : sessions.php