Comment 30 for bug 1662227

I have almost the same during libreoffice upgrade from 1:5.3.1-0ubuntu1~trusty0 to 1:5.3.2~rc2-0ubuntu1~trusty1:
Currently using the GUI software updater I get a package dependencies
cannot be resolved error and the updater crashes completely with the
following messages:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/defer/__init__.py", line 483, in _inline_callbacks
    result = gen.throw(excep)
  File "/usr/lib/python3/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py", line 92, in commit
    _("Installing updates…"), True)
  File "/usr/lib/python3/dist-packages/defer/__init__.py", line 483, in _inline_callbacks
    result = gen.throw(excep)
  File "/usr/lib/python3/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py", line 159, in _show_transaction
    yield trans.run()
aptdaemon.errors.TransactionFailed: Transaction failed: package dependencies can not be resolved
libreoffice-common: Depends: libreoffice-style but is a virtual package.

Using:
Ubuntu 14.04.5 LTS
Kernel: 3.13.0-116-generic #163-Ubuntu SMP Fri Mar 31 14:13:22 UTC 2017 x86_64

Thank you, Sergey