Errors while trying to make my first app with eclipse

I am having 4 errors while trying to make my first app with eclipse.Please try to help me out Here are the following:

1) Attribute is missing the android namespace

<shape xmlns:android="http://schemas.android.com/apk/res/android">
    <solid android:color="#F0A0A0A0"/>
    <stroke android:width="2dp" color="#A00080FF"/>
    <padding android:left="5dp" android:top="0dp"
        android:right="5dp" android:bottom="1dp" />

2) Attribute is missing the android namespace

<shape xmlns:android="http://schemas.android.com/apk/res/android">
solid android:color="#F0FFFFFF"/>
<stroke android:width="1dp" color="#A00080FF"/>
<padding android:left="5dp" android:top="0dp"
    android:right="5dp" android:bottom="1dp" />

3) Duplicate id @+id/image already defined earlier in this layout

4) Wrong orientation no orientation specified....