Used Apple Migration utility - now Remote thinks it's the Core!

Roon Core Machine

Roon Core is an M1 Mac Mini, base model with 8GB RAM
MacOS 12.6
Roon 2.0

Networking Gear & Setup Details

Eero wireless mesh - has always worked well with Roon

Connected Audio Devices

Mac Studio with M1 Max
64GB RAM
Mac OS 12.6

Number of Tracks in Library

8,000 tracks

Description of Issue

I bought a new Mac Studio (which seems amazing, esp. once I get Roon running as a remote). I used the migration tool to clone the Mac Mini to the Mac Studio, so I got all my apps running.

One of those apps was Roon. Now, if I go into Settings, I see the right machines:

Problem is, the Studio doesn’t see any of the local audio devices. It reports the Mini devices as its own:

I’ve tried uninstalling the app and clearing the hidden Library folder (Opt/Finder Go) include RAATserver and Roon. Re-installed. It’s still confused. Any thoughts?

I believe that’s a result of the cloning process.
You might need to uninstall Roon on the studio and then reinstall as a remote.

But I’m not a Mac guy so will let others chime in here as that didn’t seem to work for you.

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@Mitchell_Baxter, @AceRimmer is correct. You cannot clone a Mac Roon installation. What device do you want as the Core, the mini or the Studio?

Thanks @Robert_F @AceRimmer for jumping in.

Mini is the Core today and want to keep it that way. Other devices are seeing it fine.

Studio is the issue - I’ve tried:

  1. Uninstalling app by deleting from Applications folder
  2. Opt-clicking Finder/Go and in Library, deleting Roon and RAATServer folders

Then doing a fresh install. Goal is to have the Studio function as a normal remote, with it’s local audio devices visible.

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The fresh install on the Studio should work, please update us if this worked.

No, it did not, I repeated the procedure again, just to make sure I didn’t do something wrong. When I reinstall and go to the settings/audio tab of Roon, I only see audio devices for the Mac mini, which is the core. No audio devices are visible for the studio.

I did have exactly the same problem. Everybody told me to uninstall Roon and reinstall it again. It does not work. The only solution was to wipe the new Mac completely und to reinstall it from scratch.

I did not have the time to reverse engineer in which uncommon location Roon stores its identification and how this identification is generated. But they definitely do something the should not do.

This is unnecessary, and your last comment absurd.

When you uninstall an application, the Application folder is deleted. However, settings are retained in the Library folder, as they are for most applications. @Mitchell_Baxter, simply delete these entries.

To access the Library folder, open Finder, and click on Go while pressing the Option key.

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thanks @Martin_Webster. I had tried that with the Studio, which is a remote Roon player. It was the one that was migrated from the Mini using Apple’s utility.

To be safe, here’s what I just did:

On the Mac Mini, completely remove Roon, including the app and the RAATServer and Roon directories in Libraries. Then re-installed the Roon on that machine as the Core. Restored my library from a backup (so I have playlists, etc.). Works well.

Then in the Mac Studio, I did the same delete and re-install. When I connected to the Core, I see it:

Once I choose the core, Roon starts on the Studio as a client and has my library correctly. So then, I look at Settings/Audio:

Where it says, This Mac - that’s actually the Mini, and the devices connected to the Studio are not there, nor is the Studio. Here’s the Mini (Core’s) Audio devices for comparison:

Any other ideas?

Hopefully Roon support will look at this and respond, unless someone else can figure out why this is happening. I’d really rather not completely rebuild my Mac Studio, which I just got configured and works great with all apps but Roon!

Why not just put Roon core on both devices? It doesn’t hurt to have a backup core in case one crashes. Or, would that not solve your problem?

I am using the “Roon” software download from here on both machines: Downloads - Roon Labs.

The issue is that the Studio install thinks it’s the Mini (due to Migration wizard).

Note that I’m using the Roon software on my MacBook Pro with no issues against that same core.

You could do a factory reset of the Studio, I suppose. Then, install Roon without doing the cloning which you should not do with Roon. A factory reset may be the only way to eliminate all traces of the cloning process.

I am going to tag @support. I remember reading something about how Roon uses unique install identifiers and that cloning a Mac can cause issues with how Roon identifies the Core between the legacy and cloned Mac.

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Thanks very much for the advice guys.

This does not work unfortunately.

I’m anxious to hear from @support.

It’s a holiday here in the USA today so not likely to see this until tomorrow at the earliest I’m afraid.

@support any suggestions here, or do I have to re-install the OS on my Mac and re-install all apps? I’m in limbo now and would love to know.

The steps you should have taken on the Mac Studio are…

  1. Delete the App
  2. Delete Roon and RAATServer folders from Library folder, and for good measure, Roon entries in Saved Application State starting com.roon.Roon.
  3. Reinstall the Application

You don’t need to restore the database, since you’re running Remote on this machine (the database holds details of the core) and is only needed on the Mac Mini.

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Thanks @Martin_Webster I was hopeful when I saw your note, as I had removed the app and the two folders in Library (Roon and RAATServer), to no avail. I removed the Saved Application State file com.roon.Roon (there was 1) and still my Roon instance on the Studio thinks it’s the mini.

Does @support respond in here?

Again, thanks