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By: a guest on Aug 5th, 2012  |  syntax: None  |  size: 3.32 KB  |  hits: 20  |  expires: Never
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  1. HtmlUnit NoClassDefFoundError
  2. public void doLogin(View v) {
  3.     if (uname.getText().toString() == "" || pass.getText().toString() == "") {
  4.  
  5.         makeToast("Missing at least one of the following: Username, Password");
  6.         Log.e("RobloxApp", "Missing a username and/or password");
  7.         return;        
  8.     } else {                
  9.             try {                  
  10.                 WebClient client = new WebClient();
  11.                 HtmlPage page = client.getPage(RbxRes.Urls.loginPage);
  12.  
  13.                 HtmlInput unameInput = (HtmlInput)  page.getElementById(RbxRes.Elements.uNameId);
  14.                 HtmlInput passInput  = (HtmlInput)  page.getElementById(RbxRes.Elements.passId);
  15.                 HtmlButton loginBtn  = (HtmlButton) page.getElementById(RbxRes.Elements.loginId);
  16.  
  17.                 unameInput.setTextContent(uname.getText().toString());
  18.                 passInput.setTextContent(pass.getText().toString());
  19.                 loginBtn.click();
  20.  
  21.             } catch (Exception e) {
  22.                 Log.e("RobloxApp", "The following error occurred while trying to login: " + e.getMessage());
  23.                 makeToast("Error: Could not login");
  24.                 return;
  25.             }
  26.     }
  27.        
  28. 07-14 04:38:46.357: E/AndroidRuntime(708): FATAL EXCEPTION: main
  29.  07-14 04:38:46.357: E/AndroidRuntime(708): java.lang.IllegalStateException: Could not execute method of the activity
  30.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.view.View$1.onClick(View.java:3044)
  31.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.view.View.performClick(View.java:3511)
  32.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.view.View$PerformClick.run(View.java:14105)
  33.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.os.Handler.handleCallback(Handler.java:605)
  34.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.os.Handler.dispatchMessage(Handler.java:92)
  35.  07-14 04:38:46.357: E/AndroidRuntime(708):     at andr oid.os.Looper.loop(Looper.java:137)
  36.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.app.ActivityThread.main(ActivityThread.java:4424)
  37.  07-14 04:38:46.357: E/AndroidRuntime(708):     at java.lang.reflect.Method.invokeNative(Native Method)
  38.  07-14 04:38:46.357: E/AndroidRuntime(708):     at java.lang.reflect.Method.invoke(Method.java:511)
  39.  07-14 04:38:46.357: E/AndroidRuntime(708):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
  40.  07-14 04:38:46.357: E/AndroidRuntime(708):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
  41.  07-14 04:38:46.357: E/AndroidRuntime(708):     at dalvik.system.NativeStart.main(Native Method)
  42.  07-14 04:38:46.357: E/AndroidRuntime(708): Caused by: java.lang.reflect.InvocationTargetException
  43.  07-14 04:38:46.357: E/AndroidRuntime(708):     at java.lang.reflect.Method.invokeNative(Native Method)
  44.  07-14 04:38:46.357: E/AndroidRuntime(708):     at java.lang.reflect.Method.invoke(Method.java:511)
  45.  07-14 04:38:46.357: E/AndroidRuntime(708):     at android.view.View$1.onClick(View.java:3039)
  46.  07-14 04:38:46.357: E/AndroidRuntime(708):     ... 11 more
  47.  07-14 04:38:46.357: E/AndroidRuntime(708): Caused by: java.lang.NoClassDefFoundError: com.gargoylesoftware.htmlunit.WebClient
  48.  07-14 04:38:46.357: E/AndroidRuntime(708):     at com rbx.robloxapp.Login.doLogin(Login.java:46)
  49.  07-14 04:38:46.357: E/AndroidRuntime(708):     ... 14 more