Hey @Stephen_Brown, I took a quick look at the diagnostic I pulled from your core and I’m seeing issues connecting to our servers from your core. Could you please try switching to google or cloudflare DNS and see if these issues persist?
12/11 11:22:24 Warn: [appupdater] Couldn't connect to update server: System.Net.WebException: Error: NameResolutionFailure
at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x00044] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebConnection.InitConnection (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x000cc] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebOperation.Run () [0x0009a] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebCompletionSource`1[T].WaitForCompletion () [0x00094] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.HttpWebRequest.RunWithTimeoutWorker[T] (System.Threading.Tasks.Task`1[TResult] workerTask, System.Int32 timeout, System.Action abort, System.Func`1[TResult] aborted, System.Threading.CancellationTokenSource cts) [0x000f8] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.HttpWebRequest.GetResponse () [0x00016] in <e62def21d44c48f3979e0652288240b1>:0
at Sooloos.Updater+WebUpdate.Load (System.String updateurl) [0x00028] in <5477466545d54656a739f37f07f53905>:0
at Sooloos.Updater+WebUpdate.CheckForUpdate (System.String serial, System.String userid, System.String coredeviceid, System.String deviceid, System.String product, System.String branding, System.String desired_branch, Sooloos.Version version, Sooloos.Updater+WebUpdate& update) [0x000c6] in <5477466545d54656a739f37f07f53905>:0
at Sooloos.Updater+<>c__DisplayClass27_0.<ScanOnce>b__0 (System.Object <p0>) [0x00036] in <5477466545d54656a739f37f07f53905>:0
12/11 11:22:26 Info: Flushing kart data to server
12/11 11:22:26 Warn: while posting support data: System.Net.WebException: Error: NameResolutionFailure
at System.Net.WebConnection.Connect (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x00044] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebConnection.InitConnection (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x000cc] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebOperation.Run () [0x0009a] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.WebCompletionSource`1[T].WaitForCompletion () [0x00094] in <e62def21d44c48f3979e0652288240b1>:0
at System.Net.HttpWebRequest.GetRequestStream () [0x00016] in <e62def21d44c48f3979e0652288240b1>:0
at Sooloos.Support.LogPoster.Post (System.String url, System.Collections.Generic.IEnumerable`1[T] postables) [0x0017b] in <aa5a160b594c468097e08df677da6423>:0
Also, we do recommend Ethernet in our networking best practices to avoid errors like these.