phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '52ff11c111f716f5f2faf9fd0213d411' 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 ('52ff11c111f716f5f2faf9fd0213d411', -1, 1714024736, 1714024736, '12742ad0', -9, 0, 0)

Line : 187
File : sessions.php