Unable to publish to Portal; The certificate authority is invalid or incorrect

Question

Hi all!

After restaring server with Portal and ArcGIS for Server I am unable to publish to Portal.

Portal log says:

1. The certificate authority is invalid or incorrect (WinINet ERROR_INTERNET_INVALID_CA, 12045)

2. Failed to get basic item metadata for service definition upload.: Unable to download service definition.

Any ideas what might be the reason for this? Any solutions?

Tnx in adv!

GoranVuksic · Accepted Answer

Replying to myself after finding solution:

1. Restart Server and Portal (windows) services

2. Unfederate Server

3. Restart Server and Portal (windows) services

4. Federate Server

5. Restart Server and Portal (windows) services

6. Re-add hosting server

7. Restart Server and Portal (windows) services

Might skip steps 6 and 7 if hosting server is not needed.

Goran

PS: thanks Harvey @ esri support for useful tips