As I've seen the projects, the problem seems to be using jshybugger in all apps. However it requires that you specify unique authority name for each app i.e. the provider tag inside AndroidManifest.xml should be changed as follows and the app should be reinstalled:
<provider android:name="org.jshybugger.DebugContentProvider"
<!-- choose unique authority name for multiple apps on one device -->
android:authorities="my.package.name.jshybugger" ...