I am having problem to open in an ArcMap 10.4 project different wms layer from the Albanian geoportal (Home | ASIG Geoportal ). The WMS are published through GeoServer and in their capabilities have the EPSG 6870 ie . GeoServer Web Map Service
I am using as basemap an WMTS that its pretiled in epsg 6870 (official albanian epsg) link http://geoportal.asig.gov.al/service/wmts?request=getCapabilities , also the project is set in these epsg.
the wms layer its added in the table of content but in the map view its show nothing.
When I re-project only the map in WGS 84 it shows successfully the WMS layers but it doesn't work form as i am trying to work in EPSG 6870 .
I try in other GIS desktop software like QGIS and Global Mapper and it works fine.