phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f53b6ddf6ee94219e81c696f8de4e64' 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 ('4f53b6ddf6ee94219e81c696f8de4e64', -1, 1713510027, 1713510027, '0d3b52a7', 9, 0, 0)

Line : 187
File : sessions.php