topic I'm trying to bring a base map tile package into the mobile project center. Keeps telling me that it has an invalid coordinate system. in ArcGIS for Windows Mobile Questions https://community.esri.com/t5/arcgis-for-windows-mobile-questions/i-m-trying-to-bring-a-base-map-tile-package-into/m-p/361725#M1581 <HTML><HEAD></HEAD><BODY><P>I've been trying to bring in a base map tile package that I exported into the mobile project center. When I do that I get "Error:Invalid coordinate system. </P></BODY></HTML> Wed, 21 Sep 2016 17:10:36 GMT Anonymous User 2016-09-21T17:10:36Z I'm trying to bring a base map tile package into the mobile project center. Keeps telling me that it has an invalid coordinate system. https://community.esri.com/t5/arcgis-for-windows-mobile-questions/i-m-trying-to-bring-a-base-map-tile-package-into/m-p/361725#M1581 <HTML><HEAD></HEAD><BODY><P>I've been trying to bring in a base map tile package that I exported into the mobile project center. When I do that I get "Error:Invalid coordinate system. </P></BODY></HTML> Wed, 21 Sep 2016 17:10:36 GMT https://community.esri.com/t5/arcgis-for-windows-mobile-questions/i-m-trying-to-bring-a-base-map-tile-package-into/m-p/361725#M1581 Anonymous User 2016-09-21T17:10:36Z