Reported for: Toolset Views 2.6.3
Resolved in: 2.6.4
In Views, when editing a page using Beaver Builder you cannot use the WP Views Filter properly because the target page suggestion control is not returning any suggestions while typing.
This issue will be fixed in the next version of Toolset Views.
In the meantime, as a workaround you need to apply two patches:
Also, if you have another Toolset plugin installed, you might need to replace those same files in the exact same locations.