A dashboard with a Task List filter rule that uses the "Is not set" option on a custom dropdown field will ignore the filter rule when the dashboard page is first loaded when loading the dashboard page from its URL. An example is linking to a dashboard from a ClickUp Document. As a work-around, clicking the "Refresh Data" button in the dashboard UI will apply the filter after the page loads. This could be related to this bug: https://clickup.canny.io/bugs/p/is-set-filter-does-not-filter-the-list-by-a-specific-custom-field-it-displays-al