Problems with Deployment Systems

Hello,

I created two positions in LandscapeManager.
The KDeploymentSystem module is not complete.

I can not open Change Request manager and Release Package Manager.
I do not have those items in Sidebar. When I want to open the RPM manually, I get a white page. Everything is shown on ss. Dev server and prod.

Thank you for any advice and tips.

Hi, did you already have a look at the documentation?