illegalargumentexception

Just wanted to share an issue that I have with a project that I am doing for a client. Whenever I enter to my IntroActivity and press the button to take me to MenuActivity , it crashes. Here is the error log: 02-16 18:49:49.393 1208-1208/com.wlodsgn.bunbunup E/FragmentManager﹕ No view found for id 0x7f090047 (com.wlodsgn.bunbunup:id/linear) for fragment FmMenu{b1e537f0 #0 id=0x7f090047} 02-16 18:49:49.393 1208-1208/com.wlodsgn.bunbunup E/FragmentManager﹕ Activity state: 02-16 18:49:49.423 1208-1208/com.wlodsgn.bunbunup E/FragmentManager﹕ Local FragmentActivity b1e1d1b8 State: 02-16 18:49:49

I have class AClass and a method someMethod that gets an Object array as parameter. public class AClass { public void someMethod(Object[] parameters) { } } In main, when I try to invoke this method on the the object that I have created and give an object array as a parameter to this method Object[] parameters; // lets say this object array is null Class class = Class.forName("AClass"); Object anObject = class.newInstance(); Method someMethod = class.getDeclaredMethod("someMethod", parameters.getClass()); someMethod.invoke(anObject, parameters); I get "wrong number of arguments error". What am

Some users tell me about the exception the got: java.lang.IllegalArgumentException: Invalid payload item type at android.util.EventLog.writeEvent(Native Method) at android.app.Activity.onMenuItemSelected(Activity.java:2452) at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected(PhoneWindow.java:846) at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:153) at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:956) at com.android.internal.view.menu.IconMenuView.invokeItem(IconMenuView.java:534) at com.android.internal.view.menu

I am using grid view for displaying image using xml parsing,i got some exception like java.lang.IllegalArgumentException: Illegal character in path at index 80: http://www.theblacksheeponline.com/party_img/thumbspps/912big_361999096_Flicking Off Douchebag.jpg How to solve this problem? I want to display all kind of url,anybody knows please give sample code for me. Thanks All URL encoding is done in the same way on android as in Java SE; try { String url = "http://www.example.com/?id=123&art=abc"; String encodedurl = URLEncoder.encode(url,"UTF-8"); Log.d("TEST", encodedurl); } catch

I'm worried that this is a runtime exception so it should probably be used sparingly. Standard use case: void setPercentage(int pct) { if( pct < 0 || pct > 100) { throw new IllegalArgumentException("bad percent"); } } But that seems like it would force the following design: public void computeScore() throws MyPackageException { try { setPercentage(userInputPercent); } catch(IllegalArgumentException exc){ throw new MyPackageException(exc); } } To get it back to being a checked exception. Okay, but let's go with that. If you give bad input, you get a runtime error. So firstly that's actually a

I am going out of my mind for the last two days with an IllegalArgumentException error I receive in Android code when trying to get a coordinates out of an address, or even reverse, get address out of longitude and latitude. This is the code, but I cannot see an error. It is a standard code snippet that is easily found on a Google search. public GeoPoint determineLatLngFromAddress(Context appContext, String strAddress) { Geocoder geocoder = new Geocoder(appContext, Locale.getDefault()); GeoPoint g = null; try { System.out.println("str addres: " + strAddress); List<Address> addresses = geocoder