Trying to test some new ideas, but getting blocked.
Have "Prod_Server A" and "Dev_Server A"
Created a "MigrationTest" user account on both, with RO privileges on Prod_server, and full admin on Dev_Server A.
Using Jamf Migrator, I have all information entered, but every time I try hitting the "go" button, I get "Service Unavailable. Verify you can manually log into the APO: https://Dev_Server A/api. Error 503".
Now the kicker - I can log into both servers exactly as expected using the MigrationTest account on each, and execute a test query without any trouble, but get the error every time.
Both servers are cloud-hosted, FWIW.
And FWIW, I get the same 503 error if I try curl from the terminal.
FWIW, no access to Tomcat, this is a Jamf-hosted instance.
Neither site is new. I had Jamf spin the dev site up for us 2-3 weeks ago, but hadn't had time over the holidays to play with it. Prod instance is a couple of years old.
I'll open a support ticket and go from there. Thanks!