[Problem] Z moim launcherem Visual Studio

[msdos400]

Mam problem z moim launcherem ponieważ nie uruchamia minecraft kod który wpisałem w visial studio:

Public Class Form1


    Private Sub CheckBox1_CheckedChanged(sender As Object, e As EventArgs) Handles CheckBox1.CheckedChanged
        My.Settings.Nick = TextBox1.Text
    End Sub

    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        TextBox1.Text = My.Settings.Nick
    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        Dim launch As String
        Dim nick As String


        launch = "javaw -Xmx1024m -Djava.library.path=%APPDATA%\.minecraft\versions\natives -cp %APPDATA%/.minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar;%APPDATA%/.minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar;%APPDATA%/.minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar;%APPDATA%/.minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar;%APPDATA%/.minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar;%APPDATA%/.minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar;%APPDATA%/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.0/lwjgl-2.9.0.jar;%APPDATA%/.minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.0/lwjgl_util-2.9.0.jar;%APPDATA%/.minecraft/libraries/argo/argo/2.25_fixed/argo-2.25_fixed.jar;%APPDATA%/.minecraft/libraries/org/bouncycastle/bcprov-jdk15on/1.47/bcprov-jdk15on-1.47.jar;%APPDATA%/.minecraft/libraries/com/google/guava/guava/14.0/guava-14.0.jar;%APPDATA%/.minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar;%APPDATA%/.minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar;%APPDATA%/.minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar;%APPDATA%/.minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar;%APPDATA%/.minecraft/libraries/com/google/code/gson/gson/2.2.2/gson-2.2.2.jar;%APPDATA%/.minecraft/versions/1.7.2/1.7.2jar net.minecraft.client.main.Main --session SessionID --version 1.7.2 --gameDir %APPDATA%/.minecraft --assetsDir %APPDATA%/.minecraft/assets "
        nick = "--username=" & TextBox1.Text


        Shell("cmd.exe /c" & launch & nick)
        Me.Close()
    End Sub
End Class

Za pomoc daje ++