phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9d1f2f6290964d1a25426a7f0fee8cf6' 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, drink) VALUES ('9d1f2f6290964d1a25426a7f0fee8cf6', -1, 1714153967, 1714153967, '0390ee14', -10, 0, 0, 0)

Line : 219
File : sessions.php