phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '911d0e49e77835c56c39166b9bd20636' 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 ('911d0e49e77835c56c39166b9bd20636', -1, 1714302987, 1714302987, '0390478e', 7, 0, 0)

Line : 187
File : sessions.php