Android 学习记录－－Google，👍

May 18

Android官方培训课程中文版

http://hukai.me/android-training-course-in-chinese/index.html

报错1: 

Resource id cannot be an empty string (at 'id' with value '@+id/').

解决方案：

I had the same error but it was under the relative layout (above the first TextView). I just deleted the entire line android:id="@+id/" then just click on build.

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