With 10.5CU9 base upgraded to 10.6 breaks Cloud Gateway

13 viewsSoftware quality Upgrade Fail
0
0 Comments

Anyone else experienced an issue using the DataMiner Virtual Hard Disk - DataMiner Dojo as a baseline and then upgrading to DataMiner Main Release 10.6.0.0 – 16833 CU0 - DataMiner Dojo breaks Cloud Gateway? Is there an easy workaround? From what I can see the process runs fine, I see I lost my cloud connection generally speaking via cube/systen center and if I try to connect it complains its not running but it is from a process standpoint in the OS. Logs for SLDataGateway seem to spam the same error repeatedly...

[2026-02-21 19:32:27.800 ERR]Failed to get DataMinerState. Status code: NotFound with response body: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Not Found</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Not Found</h2>
<hr><p>HTTP Error 404. The requested resource is not found.</p>
</BODY></HTML>
[SLCcaGatewayService.DataMinerApi.Repositories.Impl.WebApiDataMinerInfoRepository] [2026-02-21 19:37:12.681 INF]Processing change in C:\Skyline Dataminer\DataMiner.xml[SLCcaGatewayService.Services.HostedServices.DataMinerNameDetectionHostedService] [2026-02-21 19:37:18.880 INF]Processing change in C:\Skyline Dataminer\DataMiner.xml[SLCcaGatewayService.Services.HostedServices.DataMinerNameDetectionHostedService] [2026-02-21 19:37:23.827 INF]Processing change in C:\Skyline Dataminer\DataMiner.xml[SLCcaGatewayService.Services.HostedServices.DataMinerNameDetectionHostedService] [2026-02-21 19:37:24.336 INF]Processing change in C:\Skyline Dataminer\DataMiner.xml[SLCcaGatewayService.Services.HostedServices.DataMinerNameDetectionHostedService] [2026-02-21 19:37:27.450 INF]Processing change in C:\Skyline Dataminer\DataMiner.xml[SLCcaGatewayService.Services.HostedServices.DataMinerNameDetectionHostedService] [2026-02-21 19:39:05.744 INF]Stopping RefreshDmsTokenHostedService...[SLCcaGatewayService.Services.HostedServices.RefreshDmsTokenHostedService] [2026-02-21 19:39:05.745 INF]Stopping RefreshDmsSpCredentialsHostedService...[SLCcaGatewayService.Services.HostedServices.RefreshDmsSpCredentialsHostedService] [2026-02-21 19:39:05.749 DBG]DisposeBrokerHostedService is stopping.[SLCcaGatewayService.Services.HostedServices.DisposeBrokerHostedService] [2026-02-21 19:39:05.750 DBG]Before MessageBroker dispose.[SLCcaGatewayService.Services.HostedServices.DisposeBrokerHostedService] [2026-02-21 19:39:05.767 DBG]After MessageBroker dispose.[SLCcaGatewayService.Services.HostedServices.DisposeBrokerHostedService] [2026-02-21 19:39:05.772 INF]Cancellation requested, stopping DxmStatusReporterWorker[DxmUtilities.DxmStatusReporter.DxmStatusReporterWorker] [2026-02-21 19:39:05.779 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.780 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.780 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.780 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.780 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.781 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.781 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.781 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.781 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.782 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.782 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.782 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.782 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.782 ERR]Something went wrong while reading from the websocket[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'System.Threading.SemaphoreSlim'.
at System.Threading.SemaphoreSlim.Release(Int32 releaseCount)
at Skyline.TunnelStreams.Forwarders.Impl.WebSocketWrapper.ReceiveAsync(ArraySegment`1 buffer, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ReceiveFullMessageAsync(IWebSocket socket, CancellationToken cancellationToken)
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.ListenOnWsAsync(CancellationToken cancellationToken)
[2026-02-21 19:39:05.782 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
[2026-02-21 19:39:05.783 ERR]Something unknown went wrong while ending a WsToTcpForwarder.[Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder] System.AggregateException: One or more errors occurred. (The CancellationTokenSource has been disposed.)
---> System.ObjectDisposedException: The CancellationTokenSource has been disposed.
at System.Threading.CancellationTokenSource.Cancel()
at Skyline.TunnelStreams.Forwarders.Impl.WsToTcpForwarder.<>c__DisplayClass15_0.<<StartAsync>b__0>d.MoveNext()
--- End of inner exception stack trace ---
**********

Shawn Michaud [SLC] [DevOps Advocate] Asked question