we are trying to connect Robot Studio with Robot Manger however during the project deployment to Package Server we are receiving following error: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel (screen attached). We have Studio and RM on two different VM. The connection between them was tested and it's ok. We installed Package serwer on both machines, but the result was always the same.
Do you have any hints what may couse this problem and what to check?
@AngelikaB If you are using the Package server, then it must be installed on a server following the guide below. It seems like your certificate is invalid. You should be able to test it from a non-IE browser (use Chrome, Edge or Firefox) by going to your package server address (normally something like "https://myserver:5000") followed by /api/v1/packages to see if you can load that in your browser.
On a separate topic, I would suggest that you look to use the repository feature of the Pega Platform instead of the Package Server if you are using a recent version of Robot Manager that support it, as in later versions, it will likely be the only supported method of retrieving packages.
@ThomasSasnett We installed this Package Server according to the guide you mentioned, but we will check the certificate as you suggested.
And regarding your proposal to use the repository feature of the Pega Platform instead of the Package Server - I'm for! However this Package Server method was discribed in course on Pega Academy. Are there any materials / other courses with information how to use Pega Platform only?