vb.net error (pls help)

[Crust]

I have a problem and idk how tf to fix it lol heres the problem: found a fix and im not giving u the code lul
Edit: I used the first answer there but it still gives me the same shit.

ty

 

[cunjur]

what's the actual error?

 

[Crust]

what's the actual error?

im mean it aint an error, but the proxy won't load and i can't figure out why. It worked when I indiviually input them but when they come from a text file it dont work.

EDIT: Actually sometimes when I close the program, I get an error in visual studio on the end of the button2 click sub (Next)

System.InvalidOperationException: 'List that this enumerator is bound to has been modified. An enumerator can only be used if the list does not change.'

 

[cunjur]

im mean it aint an error, but the proxy won't load and i can't figure out why. It worked when I indiviually input them but when they come from a text file it dont work.

how are you getting the proxies from the .txt

 

[Crust]

how are you getting the proxies from the .txt

I made an edit up there because there was a tiny error but idk if its relevant.

Heres the code for loading the proxies:

and

 

[cunjur]

I made an edit up there because there was a tiny error but idk if its relevant.

Heres the code for loading the proxies:

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click


        OpenFileDialog1.ShowDialog()
        streamer = IO.File.OpenText(OpenFileDialog1.FileName)
        Dim mystring() As String = streamer.ReadToEnd.Split(vbNewLine)




        ListBox1.Items.AddRange(mystring)


    End Sub

and

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Button2.Enabled = False
        Button1.Enabled = False

        For Each item In ListBox1.Items
            Dim prox As String = item.ToString
            Dim li = prox.Split(":")
            Dim port As Integer = Int32.Parse(li(1))
            Console.WriteLine(li(0))
            Console.WriteLine(port)
            InternetSetProxy(li(0), port, True)

            Label4.Text = item
            WebBrowser1.Navigate(TextBox3.Text)
            pause(10000)


        Next

what do they look like in the text box?

 

[Crust]

what do they look like in the text box?

ip : port
ip : port
etc
(no space)

 

[cunjur]

when you output these to console
:
Console.WriteLine(li(0))
Console.WriteLine(port)

what's the output?

 

[Crust]

when you output these to console
:
Console.WriteLine(li(0))
Console.WriteLine(port)

what's the output?

the ip then port

 

[cunjur]

the ip then port

no spaces or anything?

 

[Crust]

no spaces or anything?

no.
I fixed it luullllllllllll I found a workaround