Analytics API paging object ignoring pageNumber in JS SDK

Trying to pull call metrics via the JS SDK and the paging object is acting up. pageSize gets set to 100 with pageNumber at 2, but the response still spits out the first batch. pageCount in the header says 5, yet subsequent requests repeat the same slice. Here’s the call: analyticsApi.getAnalyticsCallsQuery({ pageSize: 100, pageNumber: 2, view: 'calls' }). The SDK doesn’t honor pageNumber. Checked the docs but didn’t find a paging override. Just keeps cycling the first batch.