Share web map as pubblic

[DanieleBonventre]

I'm evaluating arcGIS,

I have upload a geojson file and create a simple web map using arcGis Online.

I'm also developing an angular web-app application wich have a section where I would like to show to my users (users of my web-app, not related to arcGIS) the data contained in the geojson.

My angular web-app works fine but the map component keeps asking for credential before showing the web-map created in arcGIS Online.

I'm an "Creator" user with "Amministrator" privileges. I tryed to share my web-map created in arcGis Online but the option for public sharing is disabled: it says I don't have the right privileges.

My questions are:

1) How can I figure out what user type / role is needed to share my web-map

2) How or what I have to do to modify my privileges

3) Is this a privileges problem or it's due to something else?

Thank you.

[ShaneONeill_144]

If it is asking for credentials, it seems to me that there is something that still isn't shared publicly - can you check the dev tools to see if there is any indication in there? 

[DanieleBonventre]

Yes, the map is not shared public.

The button for sharing to public is grayed out. It says I don't have the privileges to share it outside my organizzation.

[ShaneONeill_144]

I would suggest getting in touch with your local Esri Distributor, they can investigate this further for you