Error in displaying line objects in MapViewer

[LarsChristianØstgaard]

Hi

I appreciate all help I can get on this problem:

I have created a MapLayer in ArcGIS Pro, (connecting and getting data from a FeatureService).

The Map displays the features correctly in ArcGIS Pro but when I publish the MapLayer to ARGOL and display it in Map Viewer it's not displaying the line objects correctly? Please see the images below.

But when I open the same map in ARGOL Map Viewer Classic it displays correctly again (the same as in ArcGIS Pro)

Why the difference between Map Viewer and Map Viewer Classic?

Is the problem the Map transformation in ArcGIS Pro or the Map Viewer capabilities?

I want to use the MapViewer app and not the MapViewer Classic app since MapViewer is taking over.

I have attached the WebMap properties from ArcGIS Pro. 

The WebMap in ArcGIS Pro:

The same WebMap opened in ArcGIS Online Map Viewer:

The same WebMap opened in Map Viewer Classic:

[RussRoberts]

Will really need to see the web map & layers. If you cant share please contact to send support and work with them to get some sample data to look at repro cases.

[LarsChristianØstgaard]

Hi @RussRoberts 

I have publically shared the MapLayer. Can you access this?

https://kraftnett.maps.arcgis.com/home/item.html?id=c1a3e267923b43c7a68feb75d6b98840

[RussRoberts]

Doesn't look like those layers are accessible. If you can DM the data I can publish a sample to see if I can reproduce this.

[LarsChristianØstgaard]

Thanks a lot. I have DM you some information that can be used for testing.

Regards Lars