phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1c3bafb8a75599742bc3a7405bade07' 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 ('f1c3bafb8a75599742bc3a7405bade07', -1, 1761017762, 1761017762, 'd849d81d', 7, 0, 0)

Line : 187
File : sessions.php