Filter by site

I am trying to create a custom view but it is returning nothing despite verifying that there are valid results. By logic correction and process of elimination it would appear to be that the issue is when a site is defined in the filter list. I can prove this by just having a view with one filter, Where Site is <site name> and this returns nothing.

I can only think that this is because the site selection list shows the options as <Account Name, Site Name> rather than just <Site Name> and is therefore blowing the MYSQL syntax.

Is this a known issue or is there a fix for this? We are using the following version:

MESD Plus - MSP
v8
Build 8003