phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b969c0cbf5a402441ee0e68535380e6' 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 ('1b969c0cbf5a402441ee0e68535380e6', -1, 1714211505, 1714211505, '030e06c2', 0, 0, 0)

Line : 187
File : sessions.php