i am using esxi 5.5 update1, and my client's version is 5.5 1618071.
i opened the setting of a vm, and after a few seconds the prompt popup.
Hi,
Please refer below mentioned link you may got idea on this issue.
Re: Error:Unexpected character '' (code 65279 / 0xfeff) in prolog; expected '<' at [row,col {unkn...
Regards,
Ganesh GV