I am trying to setup a sample GP to BC migration. I have installed the Self-Hosted Integration Runtime. It is up an running and connected to the cloud. I go into Assisted Setup and start the Cloud Migration wizard. I enter the connection string and the integration runtime name and when I click next the wizard comes back with "Could not find the self-hosted integration runtime" message. I am sitting in the SHIR and I can run diagnostics and all checks out. What can I do to get past this?