Since upgrading PMS, Unwatched is not working correctly

I recently updated PMS to 1.1.02611. Since that update, both PHT & OpenPHT seem to have a problem with the Unwatched filter.
If I look in my TV library with the Unwatched filter on, I can see unwatched numbers appearing on the series folders, but when I click on the folder itself, it shows "The List Is Empty’. However, if I turn off the Unwatched filter for the TV library , when I drill down into the series folder - it shows the episodes.
This is occurring for both PHT & OpenPHT.
I updated OpenPHT to 1.6.2.12? but the issue remained.
I have tested this anomoly on two different pc’s.
In the short term I am having to use the inflexible PMP (yeuch)

Has anyone else noticed this?

I should point out that this may be skin related, as I use Plex Black Edition and updated my Black Edition skin to 16.0.7.14.
I have cross posted this to the Plex Black Edition skin to forum

Hi have noticed the same behaviour.

same behaviour her

seeing that on some folders, and not others.

Thanks for the link jaycedk

Nice new server release " Plex Pass " the issue has been resolved.