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    3.2b1 Duet 3 (DCS is not started)

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    • chrishammundefined
      chrishamm administrators
      last edited by

      I suspect there may be a permission issue going on because we changed from root to a dedicate dsf user in the latest pre-release. My best guess how to resolve this, run

      sudo rm -f /var/run/dsf/dcs.sock
      

      and wait a few seconds.

      If that doesn't help, please check the DCS log first:

      sudo journalctl -u duetcontrolserver -f
      

      and if that keeps running, check the DWS log:

      sudo journalctl -u duetwebserver -f
      

      If it doesn't help, please post the last 20 lines or so from each log dump.

      Duet software engineer

      A Former User? 1 Reply Last reply Reply Quote 0
      • Dougal1957undefined
        Dougal1957
        last edited by

        @chrishamm said in 3.2b1 Duet 3 (DCS is not started):

        sudo journalctl -u duetcontrolserver -f

        Sep 15 19:35:13 duet3 DuetControlServer[10966]:    at DuetControlServer.Model.PeriodicUpdater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/PeriodicUpdater.cs:line 39
        Sep 15 19:35:13 duet3 DuetControlServer[10966]: [info] Application has shut down
        Sep 15 19:35:14 duet3 systemd[1]: duetcontrolserver.service: Succeeded.
        Sep 15 19:35:19 duet3 systemd[1]: duetcontrolserver.service: Service RestartSec=5s expired, scheduling restart.
        Sep 15 19:35:19 duet3 systemd[1]: duetcontrolserver.service: Scheduled restart job, restart counter is at 386.
        Sep 15 19:35:19 duet3 systemd[1]: Stopped Duet Control Server.
        Sep 15 19:35:19 duet3 systemd[1]: Started Duet Control Server.
        Sep 15 19:35:20 duet3 DuetControlServer[10988]: Duet Control Server v3.2.0-beta1
        Sep 15 19:35:20 duet3 DuetControlServer[10988]: Written by Christian Hammacher for Duet3D
        Sep 15 19:35:20 duet3 DuetControlServer[10988]: Licensed under the terms of the GNU Public License Version 3
        Sep 15 19:35:21 duet3 DuetControlServer[10988]: [info] Settings loaded
        Sep 15 19:35:21 duet3 DuetControlServer[10988]: [info] Environment initialized
        Sep 15 19:35:21 duet3 DuetControlServer[10988]: [warn] Kernel SPI buffer size is smaller than RepRapFirmware buffer size (4096 configured vs 8192 required)
        Sep 15 19:35:21 duet3 DuetControlServer[10988]: [info] Connection to Duet established
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [info] IPC socket created at /var/run/dsf/dcs.sock
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [fatal] Abnormal program termination
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [fatal] Periodic updater task faulted
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    System.UnauthorizedAccessException: Access to the path is denied.
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:  ---> System.IO.IOException: Permission denied
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    --- End of inner exception stack trace ---
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at System.IO.DriveInfo.CheckStatfsResultAndThrowIfNecessary(Int32 result)
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at System.IO.DriveInfo.get_TotalSize()
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.Model.PeriodicUpdater.UpdateVolumes() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/PeriodicUpdater.cs:line 144
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.Model.PeriodicUpdater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/PeriodicUpdater.cs:line 39
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [fatal] Periodic updater task faulted
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    System.UnauthorizedAccessException: Access to the path is denied.
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:  ---> System.IO.IOException: Permission denied
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    --- End of inner exception stack trace ---
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at System.IO.DriveInfo.CheckStatfsResultAndThrowIfNecessary(Int32 result)
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at System.IO.DriveInfo.get_TotalSize()
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.Model.PeriodicUpdater.UpdateVolumes() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/PeriodicUpdater.cs:line 144
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.Model.PeriodicUpdater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/PeriodicUpdater.cs:line 39
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [error] IPC#2: Failed to assign connection processor
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    System.Threading.Tasks.TaskCanceledException: A task was canceled.
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetAPI.Utility.JsonHelper.ReceiveUtf8Json(Socket socket, CancellationToken cancellationToken) in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetAPI/Utility/JsonHelper.cs:line 140
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.IPC.Connection.ReceivePlainJson() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/IPC/Connection.cs:line 233
        Sep 15 19:35:22 duet3 DuetControlServer[10988]:    at DuetControlServer.IPC.Server.GetConnectionProcessor(Connection conn) in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/IPC/Server.cs:line 173
        Sep 15 19:35:22 duet3 DuetControlServer[10988]: [info] Application has shut down
        Sep 15 19:35:22 duet3 systemd[1]: duetcontrolserver.service: Succeeded.
        
        Sep 15 19:36:39 duet3 DuetWebServer[443]:       Executed action DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer) in 17.4835ms
        Sep 15 19:36:39 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Routing.EndpointMiddleware[1]
        Sep 15 19:36:39 duet3 DuetWebServer[443]:       Executed endpoint 'DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer)'
        Sep 15 19:36:39 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
        Sep 15 19:36:39 duet3 DuetWebServer[443]:       Request finished in 18.1791ms 101
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[1]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Request starting HTTP/1.1 GET http://duet3/rr_connect?password=reprap&time=2020-9-15T19%3A36%3A40 application/json
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: DuetWebServer.Middleware.CustomEndpointMiddleware[0]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       No endpoint found for GET request via /rr_connect
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Request finished in 0.6246ms 404
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[1]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Request starting HTTP/1.1 GET http://duet3/machine
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Routing.EndpointMiddleware[0]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Executing endpoint 'DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer)'
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker[3]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Route matched with {action = "Get", controller = "WebSocket"}. Executing controller action with signature System.Threading.Tasks.Task Get() on controller DuetWebServer.Controllers.WebSocketController (DuetWebServer).
        Sep 15 19:36:40 duet3 DuetWebServer[443]: fail: DuetWebServer.Controllers.WebSocketController[0]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       [WebSocketController] DCS is not started
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker[2]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Executed action DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer) in 24.4179ms
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Routing.EndpointMiddleware[1]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Executed endpoint 'DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer)'
        Sep 15 19:36:40 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
        Sep 15 19:36:40 duet3 DuetWebServer[443]:       Request finished in 25.1331ms 101
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[1]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Request starting HTTP/1.1 GET http://duet3/rr_connect?password=reprap&time=2020-9-15T19%3A36%3A41 application/json
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: DuetWebServer.Middleware.CustomEndpointMiddleware[0]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       No endpoint found for GET request via /rr_connect
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Request finished in 0.5723ms 404
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[1]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Request starting HTTP/1.1 GET http://duet3/machine
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Routing.EndpointMiddleware[0]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Executing endpoint 'DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer)'
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker[3]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Route matched with {action = "Get", controller = "WebSocket"}. Executing controller action with signature System.Threading.Tasks.Task Get() on controller DuetWebServer.Controllers.WebSocketController (DuetWebServer).
        Sep 15 19:36:41 duet3 DuetWebServer[443]: fail: DuetWebServer.Controllers.WebSocketController[0]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       [WebSocketController] DCS is not started
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker[2]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Executed action DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer) in 20.2086ms
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Routing.EndpointMiddleware[1]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Executed endpoint 'DuetWebServer.Controllers.WebSocketController.Get (DuetWebServer)'
        Sep 15 19:36:41 duet3 DuetWebServer[443]: info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
        Sep 15 19:36:41 duet3 DuetWebServer[443]:       Request finished in 20.8581ms 101
        ^C
        
        

        is this enough chris it just seems to be cycling

        Doug

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        • chrishammundefined
          chrishamm administrators
          last edited by chrishamm

          Thanks, it's indeed a permission issue - not sure why this problem didn't show up during our internal tests though. You need to change the service file /usr/lib/systemd/system/duetcontrolserver.service in order to fix it to

          [Unit]
          Description=Duet Control Server
          
          [Service]
          ExecStart=/opt/dsf/bin/DuetControlServer
          TimeoutStopSec=15
          Restart=always
          RestartSec=5
          Type=simple
          User=dsf
          Group=dsf
          UMask=0002
          CapabilityBoundingSet=CAP_SYS_PTRACE CAP_DAC_READ_SEARCH
          AmbientCapabilities=CAP_SYS_PTRACE CAP_DAC_READ_SEARCH
          
          [Install]
          WantedBy=basic.target
          

          Note the new permission CAP_DAC_READ_SEARCH. I'll update the DCS package again tomorrow.

          Duet software engineer

          Dougal1957undefined bcrazycramerundefined 2 Replies Last reply Reply Quote 0
          • Dougal1957undefined
            Dougal1957 @chrishamm
            last edited by Dougal1957

            @chrishamm said in 3.2b1 Duet 3 (DCS is not started):

            Thanks, it's indeed a permission issue - not sure why this problem didn't show up during our internal tests though. You need to change the service file /usr/lib/systemd/system/duetcontrolserver.service in order to fix it to

            [Unit]
            Description=Duet Control Server
            
            [Service]
            ExecStart=/opt/dsf/bin/DuetControlServer
            TimeoutStopSec=15
            Restart=always
            RestartSec=5
            Type=simple
            User=dsf
            Group=dsf
            UMask=0002
            CapabilityBoundingSet=CAP_SYS_PTRACE CAP_DAC_READ_SEARCH
            AmbientCapabilities=CAP_SYS_PTRACE CAP_DAC_READ_SEARCH
            
            [Install]
            WantedBy=basic.target
            

            Note the new permission CAP_DAC_READ_SEARCH. I'll update the DCS package again tomorrow.

            Chris can you put that in simple layman's terms please How do I do that?

            chrishammundefined 1 Reply Last reply Reply Quote 0
            • bcrazycramerundefined
              bcrazycramer @chrishamm
              last edited by

              @chrishamm said in 3.2b1 Duet 3 (DCS is not started):

              /usr/lib/systemd/system/duetcontrolserver.service

              Thank you! That fixed it.

              1 Reply Last reply Reply Quote 0
              • chrishammundefined
                chrishamm administrators @Dougal1957
                last edited by chrishamm

                @Dougal1957 Sure thing, run

                sudo curl https://pkg.duet3d.com/duetcontrolserver.service -o /usr/lib/systemd/system/duetcontrolserver.service
                sudo systemctl daemon-reload
                

                Duet software engineer

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                • Dougal1957undefined
                  Dougal1957
                  last edited by

                  Fixed now thanks (one of the guys in a discord I am in suggested how I could edit it with NANO Thanks Luke

                  1 Reply Last reply Reply Quote 0
                  • bcrazycramerundefined
                    bcrazycramer
                    last edited by

                    Do you know why this isn't working?

                    pi@duet3:~$ sudo /opt/dsf/bin/DuetWebServer
                    crit: Microsoft.AspNetCore.Server.Kestrel[0]
                    Unable to start Kestrel.
                    System.IO.IOException: Failed to bind to address http://[::]:80: address already in use.
                    ---> Microsoft.AspNetCore.Connections.AddressInUseException: Address already in use
                    ---> System.Net.Sockets.SocketException (98): Address already in use
                    at System.Net.Sockets.Socket.UpdateStatusAfterSocketErrorAndThrowException(SocketError error, String callerName)
                    at System.Net.Sockets.Socket.DoBind(EndPoint endPointSnapshot, SocketAddress socketAddress)
                    at System.Net.Sockets.Socket.Bind(EndPoint localEP)
                    at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketConnectionListener.Bind()
                    --- End of inner exception stack trace ---
                    at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketConnectionListener.Bind()
                    at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketTransportFactory.BindAsync(EndPoint endpoint, CancellationToken cancellationToken)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer.<>c__DisplayClass21_01.<<StartAsync>g__OnBind|0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindEndpointAsync(ListenOptions endpoint, AddressBindContext context) --- End of inner exception stack trace --- at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindEndpointAsync(ListenOptions endpoint, AddressBindContext context) at Microsoft.AspNetCore.Server.Kestrel.Core.ListenOptions.BindAsync(AddressBindContext context) at Microsoft.AspNetCore.Server.Kestrel.Core.AnyIPListenOptions.BindAsync(AddressBindContext context) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.EndpointsStrategy.BindAsync(AddressBindContext context) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindAsync(IServerAddressesFeature addresses, KestrelServerOptions serverOptions, ILogger logger, Func2 createBinding)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer.StartAsync[TContext](IHttpApplication1 application, CancellationToken cancellationToken) Unhandled exception. System.IO.IOException: Failed to bind to address http://[::]:80: address already in use. ---> Microsoft.AspNetCore.Connections.AddressInUseException: Address already in use ---> System.Net.Sockets.SocketException (98): Address already in use at System.Net.Sockets.Socket.UpdateStatusAfterSocketErrorAndThrowException(SocketError error, String callerName) at System.Net.Sockets.Socket.DoBind(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.Sockets.Socket.Bind(EndPoint localEP) at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketConnectionListener.Bind() --- End of inner exception stack trace --- at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketConnectionListener.Bind() at Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets.SocketTransportFactory.BindAsync(EndPoint endpoint, CancellationToken cancellationToken) at Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer.<>c__DisplayClass21_01.<<StartAsync>g__OnBind|0>d.MoveNext()
                    --- End of stack trace from previous location where exception was thrown ---
                    at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindEndpointAsync(ListenOptions endpoint, AddressBindContext context)
                    --- End of inner exception stack trace ---
                    at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindEndpointAsync(ListenOptions endpoint, AddressBindContext context)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.ListenOptions.BindAsync(AddressBindContext context)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.AnyIPListenOptions.BindAsync(AddressBindContext context)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.EndpointsStrategy.BindAsync(AddressBindContext context)
                    at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.BindAsync(IServerAddressesFeature addresses, KestrelServerOptions serverOptions, ILogger logger, Func2 createBinding) at Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer.StartAsync[TContext](IHttpApplication1 application, CancellationToken cancellationToken)
                    at Microsoft.AspNetCore.Hosting.GenericWebHostService.StartAsync(CancellationToken cancellationToken)
                    at Microsoft.Extensions.Hosting.Internal.Host.StartAsync(CancellationToken cancellationToken)
                    at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.RunAsync(IHost host, CancellationToken token)
                    at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.RunAsync(IHost host, CancellationToken token)
                    at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.Run(IHost host)
                    at DuetWebServer.Program.Main(String[] args) in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetWebServer/Program.cs:line 24
                    Aborted
                    pi@duet3:~$

                    chrishammundefined 1 Reply Last reply Reply Quote 0
                    • chrishammundefined
                      chrishamm administrators @bcrazycramer
                      last edited by chrishamm

                      @bcrazycramer It looks like there is another web server running on the same port (80). Do you have Apache or another HTTP server installed on your system? If not, try rebooting the Pi and check if that makes a difference.

                      PS: DWS will usually run in the background as its own service, so there should be no need to start it manually. Follow my last reply describing the usage of journalctl to figure out why DCS/DWS isn't started.

                      Duet software engineer

                      1 Reply Last reply Reply Quote 0
                      • bcrazycramerundefined
                        bcrazycramer
                        last edited by

                        I get the same after rebooting.

                        I'm not using the Raspberry Pi for anything else except the Duet 3. I do have VNC enabled and SSH.

                        chrishammundefined Dougal1957undefined 2 Replies Last reply Reply Quote 0
                        • chrishammundefined
                          chrishamm administrators @bcrazycramer
                          last edited by chrishamm

                          @bcrazycramer Please see my earlier post where I mention journalctl.

                          [edit]Sorry, linking posts doesn't seem to work too well[/edit]

                          Duet software engineer

                          bcrazycramerundefined 1 Reply Last reply Reply Quote 0
                          • Dougal1957undefined
                            Dougal1957 @bcrazycramer
                            last edited by

                            @bcrazycramer I get the same as well not that I have a clue what it means!

                            1 Reply Last reply Reply Quote 0
                            • bcrazycramerundefined
                              bcrazycramer
                              last edited by

                              fdd68c9f-5749-4f06-abd3-5f1bf7c3413b-image.png

                              1 Reply Last reply Reply Quote 0
                              • bcrazycramerundefined
                                bcrazycramer @chrishamm
                                last edited by

                                @chrishamm said in 3.2b1 Duet 3 (DCS is not started):

                                @bcrazycramer Please see my earlier post.

                                Which part?

                                Dougal1957undefined 1 Reply Last reply Reply Quote 0
                                • Dougal1957undefined
                                  Dougal1957 @bcrazycramer
                                  last edited by

                                  @bcrazycramer it was to me asking me to run the journal cads to see what was happening!

                                  1 Reply Last reply Reply Quote 0
                                  • bcrazycramerundefined
                                    bcrazycramer
                                    last edited by

                                    2293ef33-61e6-4768-8fa0-50e60461f90e-image.png

                                    chrishammundefined 1 Reply Last reply Reply Quote 0
                                    • chrishammundefined
                                      chrishamm administrators @bcrazycramer
                                      last edited by

                                      @bcrazycramer That's looking good. You should be able to connect to your board over HTTP.

                                      The GitHub releases and package feeds have been updated with the latest hotfixes as promised. If you're having problems, consider running another software update.

                                      Duet software engineer

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                                      • A Former User?
                                        A Former User @chrishamm
                                        last edited by A Former User

                                        @chrishamm said in 3.2b1 Duet 3 (DCS is not started):

                                        I suspect there may be a permission issue going on because we changed from root to a dedicate dsf user in the latest pre-release.

                                        Can you explain the thinking behind changing from root to a dsf user?

                                        As to be honest if it was working before, this seems to be a prime example of changes being made for the sake of it for diminishing returns.

                                        As my old journeyman used to say : if it's working fuc*ing leave it alone.

                                        Phaedruxundefined 1 Reply Last reply Reply Quote 0
                                        • Phaedruxundefined
                                          Phaedrux Moderator @A Former User
                                          last edited by

                                          @CaLviNx Running things as root is generally frowned upon for security sake.

                                          Z-Bot CoreXY Build | Thingiverse Profile

                                          A Former User? 1 Reply Last reply Reply Quote 0
                                          • A Former User?
                                            A Former User @Phaedrux
                                            last edited by A Former User

                                            @Phaedrux that I understand but in this instance it should be fine as people "should" have their home network secured.

                                            My printers all connected via my own wireless "intranet" that is not connected to the outside world, so no one can get into that small network, house innternet itself is run through a Secure DDWRT equipped router which is well locked down, and I'm not the most IT tech savvy but I'm I am happy to run my printers in "Root" mode.

                                            So to find yet another thing changed for the sake of change just trips things/people up as this instance proven

                                            Phaedruxundefined 1 Reply Last reply Reply Quote 0
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