phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1f73d8c59ce164fd3b64ed3095dad511' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('1f73d8c59ce164fd3b64ed3095dad511', -1, 1772319700, 1772319700, 'd849d834', -9, 0)

Line : 180
File : /www/includes/sessions.php