20057: The measured grid is dropped from the import process

ArcGIS AllSource does not support measured grids with geographic coordinate systems. Instead, graticules are used to display geographic coordinates.

Workaround

Open the layout in ArcGIS AllSource and select the map frame in the Contents pane. On the Insert tab, in the Map Frames group, click Grid and select a graticule from the gallery. You can then customize the graticule's display.