OpenStreetMap basemap disappeared (version 2)

[DonBarker]

We still use the default configuration for basemaps that includes OpenStreetMap. The Map Service URL is listed in our
basemap configuration file as

https://OpenStreetMap.org

The OSM basemap stopped working in our ArcGIS/SP maps this week. Not because of any config change we made, far as we can tell.

Anyone know why this may have happened?

Out of desperation, we also tried these URLs in the config file:

http://OpenStreetMap.org
https://www.OpenStreetMap.org
http://www.OpenStreetMap.org

No help.

Thanks,

[KatherineDalton]

Hi Don,

We haven't made any updates or changes to ArcGIS for SharePoint. I just ran a quick check and the OSM basemap is loading fine for me, but I'm using http, not https. Have you always used an https version? I have attached a screenshot of the listing of basemaps I have.

Kty