I haven't investigated this thoroughly yet, but can dig deeper if nobody knows what the problem might be.
I am at the stage of a first pass integration of the latest JSword with AB and a lot is working but when I try to Download Documents I never get to show the status of the download. The system pauses until the download completes and then allows display of the status screen - but by this time the download has completed. So I wondered if the download thread had accidentally been removed.
Here is the logging when I download Gill and I have noted the place the pause occurs for the download:
03-28 16:54:22.731: D/DownloadControl(4392): Download requested
03-28 16:54:22.751: D/o*.c*.c*.u*.PluginUtil(4392): Found 1 implementors of org.crosswire.jsword.book.install.InstallerFactory
03-28 16:54:22.751: D/o*.c*.c*.p*.JobManager(4392): job starting: Installing book: John Gill's Expositor
03-28 16:54:22.751: D/ProgressNotificationManager(4392): Creating Notification for progress Hash:1096145592
// LONG PAUSE OCCURS HERE WHILE THE DOWNLOAD OCCURS
03-28 16:55:03.241: D/net.bible.service.download.XiphosRepo(4392): Book added gill
03-28 16:55:03.271: D/ProgressNotificationManager(4392): Finished
03-28 16:55:03.271: D/o*.c*.c*.p*.JobManager(4392): job finished: Installing book: John Gill's Expositor