phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '99d742f7c76269fdecd9eb40040e8aaf' 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 ('99d742f7c76269fdecd9eb40040e8aaf', -1, 1711624094, 1711624094, '36e123e0', -4, 0, 0)

Line : 187
File : sessions.php