Integration [ERROR_INVALID_PERIOD] when using Data Source type

Summary:

We are attempting an integration between SAP BW4 HANA Calc View and a FreeForm EPM app. We have carefully followed integration steps, but in initial testing keep getting Error invalid period. We have included screen shots of the steps followed to see if someone can help guide on where we may be going wrong. In this example we are intentionally only pulling in 1 record for testing before expanding. Seems that it is not reading period mapping?

Content (please ensure you mask any confidential information):

Set-up Application

Establish single record query for testing

Using already establish Period Mapping

Map Dimensions