Hi all,
Configuration:
VM Servers: Windows 2012 R2 Servers (several servers for ArcGIS (eg. map, gp, img sites) and another for the Portal, federated, webadaptor and HTTPS only configured).
Desktop: Windows 7 Enterprise SP1 64bit with Office 2010 32bit
Installed the Resources on the portal server and the ArcGIS Maps for Office 4.0 x86 on the desktop using the download url in esri's documentation (http://doc.arcgis.com/en/maps-for-office/install-and-configure/work-with-portal-for-arcgis.htm)
Portal webadaptor is https://esridev.myergon.local/portal
With configuration of Excel ArcMaps of Office portal url pointing to above, I click on Sign In and a message box appears with the following message
I have looked through the documentation and can't find a cause, solution, etc. for the above error message.
Could someone help me to find out what is causing this?
If I change the url is point to our organisation on arcgis.com, it works. It appears to be our on premise portal
Thanks