m0_52547988的博客

安卓报错解决'Failed to commit install session 101493155 with command cmd package install-commit 101493155. Error: Unknown failure: cmd: Failure calling service package: Broken pipe (32)' Retry

Android error:Attempt to invoke virtual method 'void androidx.viewpager.widget.ViewPager.setOnPageChangeListener(androidx.viewpager.widget.ViewPager$OnPageChangeListener)' on a null object reference