...
Snapshots will not import if there isn’t a pipeline associated with the release on the target server. To solve this problem, go to the releases page and click on the release’s id. Add a pipeline and start the release. Then the snapshot will finish importing automatically. For more information on associating a pipeline with a release, see the pipeline and release documentation.
Target Server Assumptions
Topology: Target Groups and Environments must be configured on the source server and imported to any target servers. Environments, Workflows, and Property sets must also be assigned to Target Groups on the source server. Environments cannot be mapped or unmapped from Target Groups on the target server. Endpoints can be created and assigned to Targets on the target server. Also, property values can be edited for Targets on the target server.
Projects: Projects cannot be created or configured on the target server. Projects can only run builds on the source server, which can then be imported to the target server where they can be deployed and tested. The only editing that can be done to Projects on the target server is adding group permissions on a project or folder.
Release: Releases and Snapshots can be created on the target server. However, since build can not be performed on Projects on the target server, these can only be created with existing project versions.
Integrations: Integration Providers can not be created on the target server and will be imported from the source server. Integration Instances can be created on the target server.