SAB apps crashing during play on Samsung Galaxy SII

We have a test phone:

Galaxy SII
Model SGH-T989
Android version 4.0.4
Kernel version 3.0.8
Build number IMM76D.UVLH1

on which any recently built apps will crash by simply:

  1. start app
  2. press play on audio
  3. wait about a minute, the app crashes and popup says it stopped, but audio continues playing until you click OK on the notification, at which point the audio stops.

Log

W( 3506:0xdce) threadid=15: thread exiting with uncaught exception (group=0x40be11f8)
E( 3506:0xdce) FATAL EXCEPTION: WebViewCoreThread
E( 3506:0xdce) android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
E( 3506:0xdce) at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:4286)
E( 3506:0xdce) at android.view.ViewRootImpl.invalidateChild(ViewRootImpl.java:898)
E( 3506:0xdce) at android.view.ViewRootImpl.invalidateChildInParent(ViewRootImpl.java:947)
E( 3506:0xdce) at android.view.ViewGroup.invalidateChild(ViewGroup.java:4010)
E( 3506:0xdce) at android.view.View.invalidateEx(View.java:8758)
E( 3506:0xdce) at android.webkit.WebView.invalidateEx(WebView.java:1579)
E( 3506:0xdce) at android.view.View.invalidate(View.java:8720)
E( 3506:0xdce) at android.view.View.awakenScrollBars(View.java:8567)
E( 3506:0xdce) at android.view.View.awakenScrollBars(View.java:8459)
E( 3506:0xdce) at android.view.View.scrollTo(View.java:8412)
E( 3506:0xdce) at org.sil.app.android.common.components.CustomisedWebView.a(Unknown Source)
E( 3506:0xdce) at org.sil.app.android.scripture.c.f.a(Unknown Source)
E( 3506:0xdce) at org.sil.app.android.scripture.ReaderJsInterfaceBuilder$JsInterfaceForWebView.scrollToYPos(Unknown Source)
E( 3506:0xdce) at android.webkit.BrowserFrame.stringByEvaluatingJavaScriptFromString(Native Method)
E( 3506:0xdce) at android.webkit.BrowserFrame.stringByEvaluatingJavaScriptFromString(Native Method)
E( 3506:0xdce) at android.webkit.BrowserFrame.loadUrl(BrowserFrame.java:275)
E( 3506:0xdce) at android.webkit.WebViewCore.loadUrl(WebViewCore.java:2643)
E( 3506:0xdce) at android.webkit.WebViewCore.access$1900(WebViewCore.java:72)
E( 3506:0xdce) at android.webkit.WebViewCore$EventHub$1.handleMessage(WebViewCore.java:1500)
E( 3506:0xdce) at android.os.Handler.dispatchMessage(Handler.java:99)
E( 3506:0xdce) at android.os.Looper.loop(Looper.java:137)
E( 3506:0xdce) at android.webkit.WebViewCore$WebCoreThread.run(WebViewCore.java:823)
E( 3506:0xdce) at java.lang.Thread.run(Thread.java:856)

Support issues should be reported to:
http://software.sil.org/scriptureappbuilder/support/

Thanks, will report this issue there.