Getting "ValueError: specified lv is not part of this vg" error while installing Red Hat Enterprise Linux 7.0

Issue

• Installation of Red Hat Enterprise Linux 7.0 fails after taking the following steps.

1. select the disks at "INSTALLATION DESTINATION"
2. select "Automatically configure partitioning" and click "Done"
3. return to "INSTALLATION DESTINATION" and clear the selected disks at step 1
4. select the other disks or select no disks
5. select "Automatically configure partitioning" and click "Done"
6. error occur and fail to install

--- Traceback info ---
  Traceback (most recent call last):
    File "/usr/lib64/python2.7/site-packages/pyanaconda/ui/gui/
          spokes/storage.py", line 794, in on_back_clicked
      self.storage.devicetree.hide(disk)
    File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", 
          line 1867, in hide
      self.cancelAction(action)
    File "/usr/lib/python2.7/site-packages/blivet/devicetree.py",
          line 389, in cancelAction
      self._removeDevice(action.device)
    File "/usr/lib/python2.7/site-packages/blivet/devicetree.py",
          line 326, in _removeDevice
      dev.vg._removeLogVol(dev)
    File "/usr/lib/python2.7/site-packages/blivet/devices.py",
          line 2324, in _removeLogVol
      raise ValueError("specified lv is not part of this vg")
  ValueError: specified lv is not part of this vg