Application updates failing to update LMI client

Question for anyone using the Updates add-on.

When going to 'Updates' > 'Applications' there are tonnes of computers which have > 1 update available.  One of which is LogMeIn (current version: 4.1.14344, target version 4.1.14496).  I have tried updating multiple computers but when looking in history they are just failing.  It doesn't help that the 'History' section under 'Updates' is absolutely useless and gives no explanation whatsoever why the update failed, or even WHICH updates failed.   Is anyone else experiencing this please?

Another thing which doesn't work in applications is the 'sort' buttons.  Meaning when inside 'Updates' > 'Applications',  if you click on 'Updates Available' to see the computers which require the most updates, you will see a somewhat random list of numbers:

Thanks,

Matthew