phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '211220b582bcaf4e665a618e0cdd58cc' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('211220b582bcaf4e665a618e0cdd58cc', -1, 1766567273, 1766567273, 'd849d8a2', 2, 0, 0)

Line : 187
File : sessions.php