MoH Kenya App crashes during "Signon via SSO" #440

  --------- beginning of crash
  E/AndroidRuntime: FATAL EXCEPTION: main
  E/AndroidRuntime: Process: org.medicmobile.webapp.mobile.moh_kenya_echis, PID: 10829
  E/AndroidRuntime: java.lang.RuntimeException: Unable to instantiate activity
      ComponentInfo{...moh_kenya_echis/org.medicmobile.webapp.mobile.AppUrlIntentActivity}:
      java.lang.ClassNotFoundException: Didn't find class
      "org.medicmobile.webapp.mobile.AppUrlIntentActivity"
      on path: DexPathList[[zip file ".../base.apk"], ...]
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4047)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4322)
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:103)
        ...
  Caused by: java.lang.ClassNotFoundException: Didn't find class "...AppUrlIntentActivity"
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:259)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:644)
        at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
        at androidx.core.app.CoreComponentFactory.instantiateActivity(SourceFile:0)
        at android.app.Instrumentation.newActivity(Instrumentation.java:1378)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4034)
        ... 12 more