phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1bfbd9f0cb6c1f9ac90439b44bd38954' 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 ('1bfbd9f0cb6c1f9ac90439b44bd38954', -1, 1713561290, 1713561290, '039140f1', 0, 0, 0)

Line : 187
File : sessions.php