The next beta we are releasing, that is being tested internally this morning, has a lot of filter bug fixes in it. I was just able to filter for
without issue in version 220.127.116.1176.
NumberOfPlayers >= 4 and NumberOfPlayers <= 6
These changes should be available in the next gold beta release. *While we do not have an exact date for the release, you will receive a prompt to update once available as long as you have enabled the Tools - Settings - General - [x] 'Check for Updates' and [x] 'Prompt for beta updates' options.
If you continue to have problems after the next beta update:
Please create a support ticket via the 'Contact Support' link with a link to this thread and your forum username. Please reproduce the problem and attach a set of log files and a screenshot and detailed description of the issue in the support ticket you created.