NullPointer on an Android layout?

[velmabanana]

I'm getting this error:\[code\]java.lang.NullPointerExceptionException details are logged in Window > Show View > Error Log\[/code\]when trying to edit a layout in the GUI. I stopped working on this project a while ago, but I'm coming back to it, but it seems uneditable. Any tips?The Error Log says \[code\]"eclipse.buildId=M20120914-1800java.version=1.7.0_06java.vendor=Oracle CorporationBootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_USFramework arguments: -product org.eclipse.epp.package.java.productCommand-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.java.productErrorTue Dec 04 06:08:55 EST 2012text_frag.xml: java.lang.NullPointerExceptionjava.lang.NullPointerException at com.android.layoutlib.bridge.impl.RenderAction.tearDown(RenderAction.java:250) at com.android.layoutlib.bridge.impl.RenderAction.release(RenderAction.java:218) at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:338) at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:325) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.RenderService.createRenderSession(RenderService.java:486) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.renderWithBridge(GraphicalEditorPart.java:1538) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.recomputeLayout(GraphicalEditorPart.java:1284) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart$ReloadListener.reloadLayoutSwt(GraphicalEditorPart.java:1768) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart$ReloadListener.access$0(GraphicalEditorPart.java:1706) at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart$ReloadListener$1.run(GraphicalEditorPart.java:1700) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4144) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584) at org.eclipse.equinox.launcher.Main.run(Main.java:1438)"\[/code\]The xml being complained about:\[code\]<RelativeLayout xmlns:tools="http://schemas.android.com/tools" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#ffffff" > <FrameLayout android:id="@+id/container_ide" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_alignParentBottom="true" > </FrameLayout> <LinearLayout android:id="@+id/linerlayout1" android:layout_width="wrap_content" android:layout_height="50dp" android:layout_above="@+id/container_ide" android:layout_alignParentLeft="true" android:layout_alignParentRight="true" android:background="@drawable/grad" > <ImageView android:id="@+id/imageView1" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1" android:clickable="true" androidnClick="timer" androidadding="6dp" android:src="http://stackoverflow.com/questions/13701596/@drawable/luck" /> <TextView android:id="@+id/pwd_statuss" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_weight="1" android:gravity="center_vertical" android:text="0" android:textAppearance="?android:attr/textAppearanceLarge" /> <ImageView android:id="@+id/imageView2" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_weight="1" android:clickable="true" androidnClick="attachAlert" androidadding="6dp" android:src="http://stackoverflow.com/questions/13701596/@drawable/type_icon_image" /> </LinearLayout> <EditText android:id="@+id/editText2" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_above="@+id/linerlayout1" android:layout_alignParentLeft="true" android:background="#ffffff" android:clickable="true" android:cursorVisible="true" android:ems="10" android:gravity="center_vertical|top" android:hint="Your Message (Up to 1500 Chracters)" android:inputType="textMultiLine" androidadding="5dp" android:textColor="#000000" android:textColorHint="#585858" android:textColorLink="#000000" android:textCursorDrawable="@null" /></RelativeLayout>\[/code\]