Help button in Edit Account dialog fails

[Donald Pellegrino]

When in the "Edit Account" dialog, there is a "Help" button in the lower left. When this button is clicked, the mouse pointer changes from a pointer icon to the active processing icon for about 15 seconds. It then changes back to a pointer icon without any other action. No help dialog is created. The expected behavior is that pressing this Help button should generate a Help dialog box navigated to the relevant section of the documentation.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: gnucash 1:2.6.12-1
ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10
Uname: Linux 4.4.0-24-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Jun 26 16:12:44 2016
EcryptfsInUse: Yes
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnucash
UpgradeStatus: No upgrade log present (probably fresh install)