Inetc question

I'm using inetc::get /SILENT , the problem is that the site I'm connecting to is sometimes down and I'm getting an error during the setup run. Is it possible to avoid this error somehow? I mean if the site is up then run normly but if its down continue and don't display an error message?

Thanks.

If we are talking about message box after plug-in call that appear if result != "ok" - just remove this line 😉