Issue using multiple list options with "get options from MySQL query" with advanced filter refresh

Hello,

I'm experiencing an issue in the admin area of CMS Builder with multiple list options using "get options from MySQL query" with advanced filter refresh.

In Brief:

My goal is to have two drop down lists populated based on selection from a key drop down list. The issue is using "get options from MySQL query" with advanced filter refresh for multiple drop down lists isn't working.

Detailed Scenario:

I have two drop down lists set up this way that are supposed to populate based on selection from a key drop down list. The first dependent drop down list displays "Loading..." every single time and the second drop down list does get populated... However, sometimes the second drop down list is populated with the proper information and sometimes it is populated with the values that are supposed to be in the first one...

For troubleshooting, I deleted one of the two dependent fields and the remaining one populated properly. I then switched it to the query that was used for the drop down list that was temporarily removed and that also populated properly. I also put everything back the way it was and added a third drop down list set up this way that ended up being populated (with mixed results as described above) and the first and second lists were displaying "Loading...". My findings indicate that the last drop down list set up this way will be the only one that ends up being populated - however, the values will either be proper or they will be the values that were supposed to appear in either the first or second drop down list...

Any help with this would be greatly appreciated. It seems like a CMSB issue, but perhaps it's something else. Thanks in advance.