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    Duet3 + Pi DWC freezing

    Scheduled Pinned Locked Moved Solved
    Duet Web Control
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    • mwwhitedundefined
      mwwhited
      last edited by

      After the above message the daemon.g did not running. I was able to recover it by hitting emergency stop. I didn't get the total lockup like I did yesterday where the UI stopped responding as well as I was not able to SSH into the RPi... but this time is different as I cam logging the messages to the console as you suggested above. I'm going to allow it to continue running overnight to see if it freezes entirely.

      jay_s_ukundefined 1 Reply Last reply Reply Quote 0
      • jay_s_ukundefined
        jay_s_uk @mwwhited
        last edited by

        @mwwhited

        Thats the same message I was seeing. https://forum.duet3d.com/topic/16240/print-frozen-rrf3-01-rc12-and-dsf-2-2-0/12
        When I got that, the system would lock up, the GUI would become unresponsive but I was still able to SSH into the pi.
        Just to let you know that you're not alone.

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        Carloundefined 1 Reply Last reply Reply Quote 0
        • Carloundefined
          Carlo @jay_s_uk
          last edited by Carlo

          @jay_s_uk

          Were you able to reload the screen to get control back ?

          1 Reply Last reply Reply Quote 0
          • jay_s_ukundefined
            jay_s_uk
            last edited by

            @Carlo

            I could reload it but none of the buttons did anything.
            Seems to be something locking the daemon file up and killing the pi side of things.

            Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

            Carloundefined 1 Reply Last reply Reply Quote 1
            • Carloundefined
              Carlo @jay_s_uk
              last edited by

              @jay_s_uk
              Yeah if I reloaded it worked as normal until cal or uploading gcode and the circle continued.

              1 Reply Last reply Reply Quote 0
              • Carloundefined
                Carlo
                last edited by

                Hi,
                Connected to pi via desktop Chrome browser/and Pi screen
                Still having this issue after update to 3.1.0 via apt-get
                Also now get this error and constant network drops?
                5/16/2020, 3:10:10 PM Failed to get file list (don't get this error on the Pi only over network)
                Target drive is unmounted

                No files show in system via web browser but are there on Pi screen
                And still freezes after G32 or uploading gcode files may be more this is as far as I have gone on both Pi and web browser.

                Cheers
                C

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

                  @Carlo Can you confirm that you are on RRF 3.1.0? I haven't been able to reproduce it since that version. If it happens again, please run M122 from a serial monitor connected to the Duet 3, M122 "DSF" via the web interface, and post the outputs here.

                  The outputs of sudo ls -lR /opt/dsf/sd and sudo journalctl -u duetcontrolserver -e may be interesting, too (executed from a Linux terminal).

                  Duet software engineer

                  Carloundefined 1 Reply Last reply Reply Quote 0
                  • Carloundefined
                    Carlo @chrishamm
                    last edited by

                    @chrishamm

                    Hi Chris,

                    I have just installed a new image of duetpi and its the same issue file name 2020-05-15-DuetPi.img.

                    5/16/2020, 4:21:26 PM M122 "DSF"
                    === Duet Control Server ===
                    Duet Control Server v3.1.0
                    Code buffer space: 4096
                    Configured SPI speed: 8000000 Hz
                    Full transfers per second: 31.0

                    duetcontrol to follow

                    cheers

                    Carloundefined 1 Reply Last reply Reply Quote 0
                    • Carloundefined
                      Carlo @Carlo
                      last edited by

                      @Carlo

                      pi@duet3:~ $ sudo ls -lR /opt/dsf/sd
                      /opt/dsf/sd:
                      total 20
                      drwxr-xr-x 2 pi pi 4096 May 15 16:09 filaments
                      drwxr-xr-x 2 pi pi 4096 May 15 16:09 firmware
                      drwxr-xr-x 2 pi pi 4096 May 15 16:09 gcodes
                      drwxr-xr-x 2 pi pi 4096 May 15 16:09 macros
                      drwxr-xr-x 2 pi pi 4096 May 16 16:17 sys
                      lrwxrwxrwx 1 pi pi 7 May 15 16:25 www -> ../dwc2

                      /opt/dsf/sd/filaments:
                      total 0

                      /opt/dsf/sd/firmware:
                      total 0

                      /opt/dsf/sd/gcodes:
                      total 0

                      /opt/dsf/sd/macros:
                      total 0

                      /opt/dsf/sd/sys:
                      total 1004
                      -rw-r--r-- 1 root root 500 May 16 16:01 bed.g
                      -rw-r--r-- 1 root root 4758 May 16 16:17 config.g
                      -rw-r--r-- 1 root root 4758 May 16 16:01 config.g.bak
                      -rw-r--r-- 1 root root 4177 May 16 16:01 config.json
                      -rw-r--r-- 1 root root 595 May 16 16:16 config-override.g
                      -rwxr-xr-x 1 root root 10308 May 15 16:47 Duet3Bootloader_EXP.bin
                      -rwxr-xr-x 1 root root 9192 May 15 16:47 Duet3Bootloader_TOOL.bin
                      -rwxr-xr-x 1 root root 161956 May 15 16:47 Duet3Firmware_EXP3HC.bin
                      -rwxr-xr-x 1 root root 570184 May 15 16:47 Duet3Firmware_MB6HC.bin
                      -rwxr-xr-x 1 root root 163468 May 15 16:47 Duet3Firmware_TOOL1LC.bin
                      -rwxr-xr-x 1 root root 33804 May 15 16:47 Duet3iap_spi_MB6HC.bin
                      -rwxr-xr-x 1 root root 19908 May 15 16:47 Duet3_SBCiap_MB6HC.bin
                      -rw-r--r-- 1 root root 1185 May 16 16:21 dwc2settings.json
                      -rw-r--r-- 1 root root 2521 May 16 16:01 heightmap.csv
                      -rw-r--r-- 1 root root 630 May 16 16:01 homedelta.g
                      pi@duet3:~ $

                      Carloundefined chrishammundefined 2 Replies Last reply Reply Quote 0
                      • Carloundefined
                        Carlo @Carlo
                        last edited by

                        @Carlo

                        pi@duet3:~ $ sudo journalctl -u duetcontrolserver -e
                        May 16 16:17:15 duet3 systemd[1]: duetcontrolserver.service: Succeeded.
                        May 16 16:17:20 duet3 systemd[1]: duetcontrolserver.service: Service RestartSec=
                        May 16 16:17:20 duet3 systemd[1]: duetcontrolserver.service: Scheduled restart j
                        May 16 16:17:20 duet3 systemd[1]: Stopped Duet Control Server.
                        May 16 16:17:20 duet3 systemd[1]: Started Duet Control Server.
                        May 16 16:17:20 duet3 DuetControlServer[1282]: Duet Control Server v3.1.0
                        May 16 16:17:20 duet3 DuetControlServer[1282]: Written by Christian Hammacher fo
                        May 16 16:17:20 duet3 DuetControlServer[1282]: Licensed under the terms of the G
                        May 16 16:17:21 duet3 DuetControlServer[1282]: [info] Settings loaded
                        May 16 16:17:21 duet3 DuetControlServer[1282]: [info] Environment initialized
                        May 16 16:17:21 duet3 DuetControlServer[1282]: [info] Connection to Duet establi
                        May 16 16:17:21 duet3 DuetControlServer[1282]: [info] IPC socket created at /var
                        May 16 16:17:21 duet3 DuetControlServer[1282]: [info] Starting macro file config
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [info] HTTP is enabled on port 80
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [info] FTP is disabled
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [info] TELNET is disabled
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [warn] M307: Heater 1 appears to
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [info] Starting macro file config
                        May 16 16:17:22 duet3 DuetControlServer[1282]: [info] Finished macro file config
                        May 16 16:17:23 duet3 DuetControlServer[1282]: [warn] M307: Heater 1 appears to
                        May 16 16:17:23 duet3 DuetControlServer[1282]: [info] Finished macro file config
                        May 16 16:17:27 duet3 DuetControlServer[1282]: [info] Starting macro file homede
                        May 16 16:17:28 duet3 DuetControlServer[1282]: [info] Finished macro file homede
                        lines 81-103/103 (END)

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                        • chrishammundefined
                          chrishamm administrators @Carlo
                          last edited by

                          @Carlo Thanks, that's all looking good. I am a bit puzzled why DWC shows the first volume as not mounted. May you share the output of http://duet3/machine/status too? In most browsers, you can switch to raw view somewhere at the top, which makes copy&paste easier.

                          Please post those outputs only after a freeze has occurred and before a (firmware) reset.

                          Duet software engineer

                          Carloundefined 2 Replies Last reply Reply Quote 0
                          • Carloundefined
                            Carlo @chrishamm
                            last edited by

                            @chrishamm

                            Hope this right

                            {"result":{"boards":[{"bootloaderFileName":null,"canAddress":0,"firmwareDate":"2020-05-15b1","firmwareFileName":"Duet3Firmware_MB6HC.bin","firmwareName":"RepRapFirmware for Duet 3 MB6HC","firmwareVersion":"3.1.0","iapFileNameSBC":"Duet3_SBCiap_MB6HC.bin","iapFileNameSD":"Duet3_SDiap_MB6HC.bin","maxHeaters":32,"maxMotors":6,"mcuTemp":{"current":40.3,"min":39.7,"max":40.3},"name":"Duet 3 MB6HC","shortName":"MB6HC","supports12864":false,"uniqueId":"08DJM-956L2-G43S8-6J9DL-3SD6M-1S3UF","v12":{"current":12.1,"min":12.1,"max":12.2},"vIn":{"current":24,"min":24,"max":24}}],"directories":{"filaments":"0:/filaments/","firmware":"0:/sys/","gCodes":"0:/gcodes/","macros":"0:/macros/","menu":"0:/menu/","scans":"0:/scans/","system":"0:/sys/","web":"0:/www/"},"fans":[{"actualValue":0,"blip":0.1,"frequency":0,"max":1,"min":0.1,"name":"Berd Air","requestedValue":0,"rpm":-1,"thermostatic":{"heaters":[],"highTemperature":null,"lowTemperature":null}},{"actualValue":0,"blip":0.1,"frequency":0,"max":1,"min":0.1,"name":"","requestedValue":1,"rpm":-1,"thermostatic":{"heaters":[1],"highTemperature":45,"lowTemperature":45}}],"heat":{"bedHeaters":[0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"chamberHeaters":[-1,-1,-1,-1],"coldExtrudeTemperature":160,"coldRetractTemperature":90,"heaters":[{"active":0,"current":26.8,"max":125,"min":-273.1,"model":{"deadTime":0.5,"enabled":true,"gain":122,"inverted":false,"maxPwm":1,"pid":{"overridden":false,"p":5.9,"i":1.8,"d":2.1,"used":true},"standardVoltage":24,"timeConstant":513.7},"monitors":[{"action":0,"condition":"tooHigh","limit":125},{"action":null,"condition":"disabled","limit":null},{"action":null,"condition":"disabled","limit":null}],"name":null,"sensor":0,"standby":0,"state":"off"},{"active":0,"current":40.4,"max":450,"min":-273.1,"model":{"deadTime":3.4,"enabled":true,"gain":718.2,"inverted":false,"maxPwm":1,"pid":{"overridden":false,"p":0.1,"i":0,"d":0.2,"used":true},"standardVoltage":24,"timeConstant":224.6},"monitors":[{"action":0,"condition":"tooHigh","limit":450},{"action":null,"condition":"disabled","limit":null},{"action":null,"condition":"disabled","limit":null}],"name":null,"sensor":1,"standby":0,"state":"off"}]},"httpEndpoints":[],"inputs":[{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"HTTP","stackDepth":0,"state":"idle","lineNumber":5,"volumetric":false},{"axesRelative":false,"compatibility":"Marlin","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Telnet","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"File","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"Marlin","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"USB","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Aux","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":true,"feedRate":50,"inMacro":true,"name":"Trigger","stackDepth":1,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Queue","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"LCD","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"SBC","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Daemon","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Aux2","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false},{"axesRelative":false,"compatibility":"RepRapFirmware","distanceUnit":"mm","drivesRelative":false,"feedRate":50,"inMacro":false,"name":"Autopause","stackDepth":0,"state":"idle","lineNumber":0,"volumetric":false}],"job":{"build":null,"duration":null,"file":

                            Carloundefined 1 Reply Last reply Reply Quote 0
                            • Carloundefined
                              Carlo @Carlo
                              last edited by

                              @Carlo
                              had to split at Filaments

                              {"filament":[],"fileName":null,"firstLayerHeight":0,"generatedBy":null,"height":0,"lastModified":null,"layerHeight":0,"numLayers":0,"printTime":null,"simulatedTime":null,"size":0},"filePosition":0,"firstLayerDuration":null,"lastDuration":0,"lastFileName":null,"lastFileAborted":false,"lastFileCancelled":false,"lastFileSimulated":false,"layer":null,"layerTime":null,"layers":[],"timesLeft":{"filament":null,"file":null,"layer":null},"warmUpDuration":null},"limits":{"axes":10,"axesPlusExtruders":20,"bedHeaters":12,"boards":21,"chamberHeaters":4,"drivers":26,"driversPerAxis":5,"extruders":16,"extrudersPerTool":8,"fans":16,"gpInPorts":16,"gpOutPorts":32,"heaters":32,"heatersPerTool":8,"monitorsPerHeater":3,"restorePoints":6,"sensors":56,"spindles":2,"tools":50,"trackedObjects":30,"triggers":32,"volumes":1,"workplaces":9,"zProbeProgramBytes":8,"zProbes":4},"messages":[],"move":{"axes":[{"acceleration":1000,"babystep":0,"current":1700,"drivers":["0.0"],"homed":true,"jerk":1200,"letter":"X","machinePosition":-0.012,"max":185,"maxProbed":false,"microstepping":{"interpolated":true,"value":16},"min":-185,"minProbed":false,"speed":18000,"stepsPerMm":160,"userPosition":-0.012,"visible":true,"workplaceOffsets":[0,0,0,0,0,0,0,0,0]},{"acceleration":1000,"babystep":0,"current":1700,"drivers":["0.1"],"homed":true,"jerk":1200,"letter":"Y","machinePosition":0.013,"max":185,"maxProbed":false,"microstepping":{"interpolated":true,"value":16},"min":-185,"minProbed":false,"speed":18000,"stepsPerMm":160,"userPosition":0.013,"visible":true,"workplaceOffsets":[0,0,0,0,0,0,0,0,0]},{"acceleration":1000,"babystep":0,"current":1700,"drivers":["0.2"],"homed":true,"jerk":1200,"letter":"Z","machinePosition":54.891,"max":420.6,"maxProbed":false,"microstepping":{"interpolated":true,"value":16},"min":-0.5,"minProbed":false,"speed":18000,"stepsPerMm":160,"userPosition":54.891,"visible":true,"workplaceOffsets":[0,0,0,0,0,0,0,0,0]}],"calibration":{"final":{"deviation":0.015,"mean":0},"initial":{"deviation":0.016,"mean":0.008},"numFactors":6},"compensation":{"fadeHeight":null,"file":null,"meshDeviation":null,"probeGrid":{"xMin":-160,"xMax":160.1,"xSpacing":20,"yMin":-160,"yMax":160.1,"ySpacing":20,"radius":165},"skew":{"tanXY":0,"tanXZ":0,"tanYZ":0},"type":"none"},"currentMove":{"acceleration":0,"deceleration":0,"laserPwm":null,"requestedSpeed":0,"topSpeed":0},"daa":{"enabled":false,"minimumAcceleration":10,"period":0},"extruders":[{"acceleration":120,"current":400,"driver":"0.3","filament":"","factor":1,"jerk":40,"microstepping":{"interpolated":false,"value":16},"nonlinear":{"a":0,"b":0,"upperLimit":0.2},"position":0,"pressureAdvance":0,"rawPosition":0,"speed":14000,"stepsPerMm":1837}],"idle":{"timeout":45,"factor":0.4},"kinematics":{"deltaRadius":231.747,"homedHeight":420.618,"printRadius":185,"towers":[{"angleCorrection":-0.126,"diagonal":440.47,"endstopAdjustment":0.212,"xPos":-200.954,"yPos":-115.431},{"angleCorrection":-0.369,"diagonal":440.47,"endstopAdjustment":-0.073,"xPos":199.949,"yPos":-117.163},{"angleCorrection":0,"diagonal":440.47,"endstopAdjustment":-0.139,"xPos":0,"yPos":231.747}],"xTilt":0,"yTilt":0,"name":"delta"},"printingAcceleration":10000,"speedFactor":1,"travelAcceleration":10000,"virtualEPos":0,"workspaceNumber":1},"network":{"hostname":"duet3","interfaces":[{"activeProtocols":[],"actualIP":"192.168.0.24","configuredIP":"192.168.0.24","firmwareVersion":null,"gateway":"192.168.0.1","mac":"DC:A6:32:A8:72:92","numReconnects":null,"signal":null,"speed":null,"subnet":"255.255.255.0","type":"wifi"}],"name":"Duet 3"},"scanner":{"progress":0,"status":"D"},"sensors":{"analog":[{"lastReading":26.8,"name":"","type":"thermistor"},{"lastReading":40.4,"name":"","type":"rtdmax31865"}],"endstops":[{"triggered":false,"type":"inputPin","probeNumber":null},{"triggered":false,"type":"inputPin","probeNumber":null},{"triggered":false,"type":"inputPin","probeNumber":null}],"filamentMonitors":[],"gpIn":[],"probes":[{"calibrationTemperature":25,"deployedByUser":false,"disablesHeaters":false,"diveHeight":5,"maxProbeCount":1,"offsets":[0,0],"recoveryTime":0.6,"speed":20,"temperatureCoefficient":0,"threshold":500,"tolerance":0.03,"travelSpeed":100,"triggerHeight":-0.1,"type":8,"value":[0]}]},"spindles":[{"active":0,"current":0,"frequency":0,"min":0,"max":10000,"tool":-1},{"active":0,"current":0,"frequency":0,"min":0,"max":10000,"tool":-1}],"state":{"atxPower":null,"beep":null,"currentTool":-1,"displayMessage":"","dsfVersion":"3.1.0","gpOut":[],"laserPwm":null,"logFile":"","messageBox":null,"machineMode":"FFF","nextTool":-1,"powerFailScript":"","previousTool":-1,"restorePoints":[{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1},{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1},{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1},{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1},{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1},{"coords":[0,0,0],"extruderPos":0,"feedRate":50,"ioBits":0,"laserPwm":null,"spindleSpeeds":[0,0],"toolNumber":-1}],"status":"idle","upTime":590},"tools":[{"active":[0],"axes":[[0],[1]],"extruders":[0],"fans":[2],"filamentExtruder":0,"heaters":[1],"mix":[1],"name":"Nozzle X","number":0,"offsets":[0,0,0],"offsetsProbed":0,"retraction":{"extraRestart":0,"length":2,"speed":16.7,"unretractSpeed":16.7,"zHop":0},"standby":[0],"state":"off"}],"userSessions":[{"id":1,"accessLevel":"readWrite","sessionType":"http","origin":"::ffff:192.168.0.2","originId":49744}],"userVariables":[],"volumes":[{"capacity":13498773504,"freeSpace":10214948864,"mounted":true,"name":null,"openFiles":null,"path":"/","speed":null},{"capacity":2143281152,"freeSpace":2083966976,"mounted":true,"name":null,"openFiles":null,"path":"/boot","speed":null}]},"success":true}

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                              • Carloundefined
                                Carlo @chrishamm
                                last edited by Carlo

                                @chrishamm said in Duet3 + Pi DWC freezing:

                                Please post those outputs only after a freeze has occurred and before a (firmware) reset.

                                Sorry Chris I'm not sure I made this clear it freezes every time also sometimes when it echoes to the console DWC loses connection and needs me to reload the page not restart the system also I have reinstalled a number of times with the DuetPi image on brand new Sandisk Ultra SD cards always the same problem.
                                Just want to make sure I have given you as clear an understanding of the issue I'm having as my failing faculties possible can.

                                Cheers
                                C

                                Carloundefined 1 Reply Last reply Reply Quote 0
                                • Carloundefined
                                  Carlo @Carlo
                                  last edited by Carlo

                                  @Carlo

                                  To rule the Pi out I swapped out the Pi4 for Pi 3B+ but has made no difference exactly the same ?
                                  Thought it may help.

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

                                    @Carlo I tried your config.g+bed.g on my test board and I haven't been able to provoke a freeze/crash using our latest builds. Can you please do the following:

                                    1. Download and install this firmware build (upload on the System page, then confirm): https://chrishamm.io/Duet3Firmware_MB6HC.bin
                                    2. Download and install this DuetWebControl version: https://chrishamm.io/DuetWebControl-SBC.zip (upload on the System page as well)
                                    3. Stop DCS and DWS:
                                    sudo systemctl stop duetcontrolserver
                                    sudo systemctl stop duetwebserver
                                    
                                    1. Download+extract this ZIP file: https://chrishamm.io/DSF.zip
                                    2. Overwrite the files in /opt/dsf/bin
                                    3. Restart DWS and start DCS in debug mode:
                                    sudo systemctl start duetwebserver
                                    sudo /opt/dsf/bin/DuetControlServer -l debug -r
                                    

                                    And check if the problem persists.

                                    Duet software engineer

                                    Carloundefined 1 Reply Last reply Reply Quote 0
                                    • Carloundefined
                                      Carlo @chrishamm
                                      last edited by

                                      @chrishamm

                                      Hi Chris,

                                      All done as above however the last command returns:
                                      pi@duet3:~ $ sudo /opt/dsf/bin/DuetControlServer -l debug -r
                                      sudo: /opt/dsf/bin/DuetControlServer: command not found

                                      And error in browser unable to connect to duet3 DCS is not started
                                      I've redone it twice same result overwrote in Bin directory twice with the 10 file in the zip

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

                                        @Carlo Maybe you need to run sudo chmod +x /opt/dsf/bin/DuetControlServer if you deleted it before.

                                        Unfortunately I've found another issue which I am still debugging. I'll post an update here when I've fixed that.

                                        Duet software engineer

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                                        • Carloundefined
                                          Carlo @chrishamm
                                          last edited by

                                          @chrishamm said in Duet3 + Pi DWC freezing:

                                          sudo chmod +x /opt/dsf/bin/DuetControlServer

                                          That fixed it ..as in its not freezing now 👏 👍

                                          Thanks Really Appreciate Your Help!

                                          C

                                          Carloundefined 1 Reply Last reply Reply Quote 0
                                          • Carloundefined
                                            Carlo @Carlo
                                            last edited by

                                            @Carlo
                                            Sorry Chris I spoke to soon doing it is again

                                            chrishammundefined 1 Reply Last reply Reply Quote 0
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