Trying to create a collaboration between two Portals (10.5)

Discussion created by tobe81cwb on May 18, 2017
Latest reply on Aug 28, 2018 by deuelja_hhi

I'm trying to create a collaboration between two portals (different machines, with different maps).


Currently, on both machines, I'm running Portal for ArcGIS 10.5, and I see that the Collaboration it's a new feature released with vertsion 10.5.


Looking at the documentation provided here: Create a collaboration—Portal for ArcGIS (10.5) | ArcGIS Enterprise , I tried to create a collaboration.

Everything seems working good according with the documentation, until I invite the guest portal to the collaboration.


- Logged on host portal with admin, browse to My Organization > Edit Settings > Collaborations;

- Clicked on collaboration workspace created earlier;

- Clicked on "Invite Guest"

- On "Guest Organization URL", I entered the same URL that I use to access the portal (https://my_host_name/portal02), and in Access to Workspaces, set with 'Send Content' option.


When I click on "Save Invitation", I receive the following error:


Invalid invitation recipient. Guest URL is 'https://my_host_name/portal02'.

Error: 400



Edit: I already configured the certificates on both portals, with procedures from this document:

Configuring the portal to trust certificates from your certifying authority—Portal for ArcGIS (10.5) | ArcGIS Enterpri…