DWC not starting after update try

Tinchus

Hello. By mistake I tried to uprade the software . I have a duet3 in SBC mode, so I ran sudo apt update and then sudo apt upgrade

This was the result of those commands:

Get:1 http://archive.raspberrypi.org/debian buster InRelease [32.6 kB]
Get:2 http://raspbian.raspberrypi.org/raspbian buster InRelease [15.0 kB]
Hit:3 https://pkg.duet3d.com stable InRelease
Get:4 http://raspbian.raspberrypi.org/raspbian buster/main armhf Packages [13.0 MB]
Get:5 http://archive.raspberrypi.org/debian buster/main armhf Packages [392 kB]
Fetched 13.5 MB in 16s (865 kB/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
8 packages can be upgraded. Run 'apt list --upgradable' to see them.
pi@printer:~ $ sudo apt upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
curl libcurl3-gnutls libcurl4 libjavascriptcoregtk-4.0-18 libsnmp-base
libsnmp30 libwebkit2gtk-4.0-37 tzdata
8 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 19.5 MB of archives.
After this operation, 17.4 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Get:1 http://mirror.fcix.net/raspbian/raspbian buster/main armhf tzdata all 2021a-0+deb10u6 [265 kB]
Get:2 http://mirror.fcix.net/raspbian/raspbian buster/main armhf curl armhf 7.64.0-4+deb10u3 [254 kB]
Get:3 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libcurl4 armhf 7.64.0-4+deb10u3 [294 kB]
Get:4 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libcurl3-gnutls armhf 7.64.0-4+deb10u3 [292 kB]
Get:5 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libwebkit2gtk-4.0-37 armhf 2.36.7-1~deb10u1+rpi1 [12.1 MB]
Get:6 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libjavascriptcoregtk-4.0-18 armhf 2.36.7-1~deb10u1+rpi1 [2,495 kB]
Get:7 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libsnmp-base all 5.7.3+dfsg-5+deb10u3 [1,595 kB]
Get:8 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libsnmp30 armhf 5.7.3+dfsg-5+deb10u3 [2,194 kB]
Fetched 19.5 MB in 6s (3,274 kB/s)
Reading changelogs... Done
Preconfiguring packages ...
(Reading database ... 104506 files and directories currently installed.)
Preparing to unpack .../0-tzdata_2021a-0+deb10u6_all.deb ...
Unpacking tzdata (2021a-0+deb10u6) over (2021a-0+deb10u5) ...
Preparing to unpack .../1-curl_7.64.0-4+deb10u3_armhf.deb ...
Unpacking curl (7.64.0-4+deb10u3) over (7.64.0-4+deb10u2) ...
Preparing to unpack .../2-libcurl4_7.64.0-4+deb10u3_armhf.deb ...
Unpacking libcurl4:armhf (7.64.0-4+deb10u3) over (7.64.0-4+deb10u2) ...
Preparing to unpack .../3-libcurl3-gnutls_7.64.0-4+deb10u3_armhf.deb ...
Unpacking libcurl3-gnutls:armhf (7.64.0-4+deb10u3) over (7.64.0-4+deb10u2) ...
Preparing to unpack .../4-libwebkit2gtk-4.0-37_2.36.7-1~deb10u1+rpi1_armhf.deb ...
Unpacking libwebkit2gtk-4.0-37:armhf (2.36.7-1~deb10u1+rpi1) over (2.36.4-1~deb10u1+rpi1) ...
Preparing to unpack .../5-libjavascriptcoregtk-4.0-18_2.36.7-1~deb10u1+rpi1_armhf.deb ...
Unpacking libjavascriptcoregtk-4.0-18:armhf (2.36.7-1~deb10u1+rpi1) over (2.36.4-1~deb10u1+rpi1) ...
Preparing to unpack .../6-libsnmp-base_5.7.3+dfsg-5+deb10u3_all.deb ...
Unpacking libsnmp-base (5.7.3+dfsg-5+deb10u3) over (5.7.3+dfsg-5+deb10u2) ...
Preparing to unpack .../7-libsnmp30_5.7.3+dfsg-5+deb10u3_armhf.deb ...
Unpacking libsnmp30:armhf (5.7.3+dfsg-5+deb10u3) over (5.7.3+dfsg-5+deb10u2) ...
Setting up libsnmp-base (5.7.3+dfsg-5+deb10u3) ...
Setting up libjavascriptcoregtk-4.0-18:armhf (2.36.7-1~deb10u1+rpi1) ...
Setting up libcurl3-gnutls:armhf (7.64.0-4+deb10u3) ...
Setting up libsnmp30:armhf (5.7.3+dfsg-5+deb10u3) ...
Setting up tzdata (2021a-0+deb10u6) ...

Current default time zone: 'Europe/London'
Local time is now: Thu Sep 1 19:40:08 BST 2022.
Universal Time is now: Thu Sep 1 18:40:08 UTC 2022.
Run 'dpkg-reconfigure tzdata' if you wish to change it.

Setting up libwebkit2gtk-4.0-37:armhf (2.36.7-1~deb10u1+rpi1) ...
Setting up libcurl4:armhf (7.64.0-4+deb10u3) ...
Setting up curl (7.64.0-4+deb10u3) ...
Processing triggers for man-db (2.8.5-2) ...
Processing triggers for libc-bin (2.28-10+rpt2+rpi1+deb10u1) ...

When I say by mistake is because the printer was already on version 3.4.1
After this try of upgrade, DWC seems to not be starting and al I get is:

Can smeone guide me on how to fix this or how I can using the interface go back or do any kind of fixing on this?

Thanks in advance

Phaedrux

Stable or unstable branch?

Tinchus

@phaedrux 3.4.1 stable

Phaedrux

Have you re-run sudo apt update and sudo apt upgrade again?

Tinchus

@phaedrux said in DWC not starting after update try:

sudo apt upgrade

I just did but everything is already updated:

sudo apt update
Hit:1 http://archive.raspberrypi.org/debian buster InRelease
Hit:2 http://raspbian.raspberrypi.org/raspbian buster InRelease
Hit:3 https://pkg.duet3d.com stable InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up to date.

Where can I see the logs on DWC to see if any error is reported and try to figure it out why is not starting? SSH connection to the raspberry is working perfectly

Phaedrux

See here: https://github.com/Duet3D/DuetSoftwareFramework/wiki/SBC-Setup-Guide#failed-to-connect-to-duet-dcs-not-started

Tinchus

@phaedrux that command gives me these results on ssh console:

Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, Read Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions optio
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo) Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options) Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/chris Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ModelCollection1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 of
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProper
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean l
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/U
Sep 02 13:51:14 Printer DuetControlServer[30468]: [fatal] Update task faulted
Sep 02 13:51:14 Printer DuetControlServer[30468]: System.ArgumentException: Requested value 'in' was not found.
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Enum.TryParseInt32Enum(RuntimeType enumType, ReadOnlySpan1 value, Int32 minInclusive, Int32 maxInclusive, B
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Enum.TryParse(Type enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& resul Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase) Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.Utility.JsonLowerCaseStringEnumConverter.JsonLowerCaseStringEnumConverterInner1.Read(Utf8JsonReader& reade
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.Serialization.JsonConverter1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOp Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, Read
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions optio Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1 Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo)
Sep 02 13:51:14 Printer DuetControlServer[30468]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options)
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/chris
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ModelCollection`1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 of
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProper
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean l
Sep 02 13:51:14 Printer DuetControlServer[30468]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/U
Sep 02 13:51:16 Printer DuetControlServer[30468]: [info] Application has shut down
Sep 02 13:51:16 Printer systemd[1]: duetcontrolserver.service: Main process exited, code=exited, status=70/SOFTWARE
Sep 02 13:51:16 Printer systemd[1]: duetcontrolserver.service: Failed with result 'exit-code'.
Sep 02 13:51:16 Printer systemd[1]: duetcontrolserver.service: Service RestartSec=100ms expired, scheduling restart.
Sep 02 13:51:16 Printer systemd[1]: duetcontrolserver.service: Scheduled restart job, restart counter is at 6273.
Sep 02 13:51:16 Printer systemd[1]: Stopped Duet Control Server.
Sep 02 13:51:16 Printer systemd[1]: Starting Duet Control Server...
Sep 02 13:51:18 Printer DuetControlServer[30533]: Duet Control Server v3.4.1
Sep 02 13:51:18 Printer DuetControlServer[30533]: Written by Christian Hammacher for Duet3D
Sep 02 13:51:18 Printer DuetControlServer[30533]: Licensed under the terms of the GNU Public License Version 3
Sep 02 13:51:20 Printer DuetControlServer[30533]: [info] Settings loaded
lines 963-1001/1001 (END)

Phaedrux

Thanks. Will take a look at that. In the meantime, to try and get you back up and running, do you have another SD card you can use to load a fresh copy of DuetPi image? You can copy over your config files, etc to the new setup.

Phaedrux

Can you try sudo apt dist-upgrade ?

Tinchus

@phaedrux said in DWC not starting after update try:

sudo apt dist-upgrade

sudo apt dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

Tinchus

@phaedrux being a non expert here, the problem clearly appeared when the upgrade process upgraded these packages:

Get:1 http://mirror.fcix.net/raspbian/raspbian buster/main armhf tzdata all 2021a-0+deb10u6 [265 kB]
Get:2 http://mirror.fcix.net/raspbian/raspbian buster/main armhf curl armhf 7.64.0-4+deb10u3 [254 kB]
Get:3 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libcurl4 armhf 7.64.0-4+deb10u3 [294 kB]
Get:4 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libcurl3-gnutls armhf 7.64.0-4+deb10u3 [292 kB]
Get:5 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libwebkit2gtk-4.0-37 armhf 2.36.7-1~deb10u1+rpi1 [12.1 MB]
Get:6 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libjavascriptcoregtk-4.0-18 armhf 2.36.7-1~deb10u1+rpi1 [2,495 kB]
Get:7 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libsnmp-base all 5.7.3+dfsg-5+deb10u3 [1,595 kB]
Get:8 http://mirror.fcix.net/raspbian/raspbian buster/main armhf libsnmp30 armhf 5.7.3+dfsg-5+deb10u3 [2,194 kB]

Is there any way to manually downgrade the version of them to the known version that works with the DWC and DCS?

chrishamm

@tinchus It looks like DSF is having problems with inches and I'm going to investigate why. Since DSF defaults to mm, you should be able to rename config.g temporarily, up/downgrade, and get DSF to function again. Is it possible that you switch to inches somewhere in your config files via G20?

You can move config.g to config.g.temp via mv /opt/dsf/sd/sys/config.g /opt/dsf/sd/sys/config.g.temp from a Linux console (e.g. SSH). After that you should be able to connect via DWC again.

Tinchus

@chrishamm inches? nop, im spanish speaker, I use mm from birth jajajajaja I just dont understand inches jajajajaja
No change to the config file was done, I just tried to upgrade.
Will try your instructions now and be back to you with the resuts

Tinchus

@chrishamm It didnt worked. I renamed the config.g as you instrected me. DWC still doent worked, I rebooted also with no sucess either.
I checked config.g, no change to the fie was done, I even manually inserted a G21 command to be sure it is in mms, and it didnt helped.
How can I downgrade from the ssh console to the previous version of the softwares that created this mess?
Right now there is nothing to upgrade, I tried the sudo upgrade method but it says everything is up to date.

Logs:

Sep 06 15:06:21 PU-LT-4590 DuetControlServer[1778]: [info] Application has shut down
Sep 06 15:06:21 PU-LT-4590 systemd[1]: duetcontrolserver.service: Main process exited, code=exited, status=70/SOFTWARE
Sep 06 15:06:21 PU-LT-4590 systemd[1]: duetcontrolserver.service: Failed with result 'exit-code'.
Sep 06 15:06:22 PU-LT-4590 systemd[1]: duetcontrolserver.service: Service RestartSec=100ms expired, scheduling restart.
Sep 06 15:06:22 PU-LT-4590 systemd[1]: duetcontrolserver.service: Scheduled restart job, restart counter is at 11.
Sep 06 15:06:22 PU-LT-4590 systemd[1]: Stopped Duet Control Server.
Sep 06 15:06:22 PU-LT-4590 systemd[1]: Starting Duet Control Server...
Sep 06 15:06:23 PU-LT-4590 DuetControlServer[1846]: Duet Control Server v3.4.1
Sep 06 15:06:23 PU-LT-4590 DuetControlServer[1846]: Written by Christian Hammacher for Duet3D
Sep 06 15:06:23 PU-LT-4590 DuetControlServer[1846]: Licensed under the terms of the GNU Public License Version 3
Sep 06 15:06:25 PU-LT-4590 DuetControlServer[1846]: [info] Settings loaded
Sep 06 15:06:26 PU-LT-4590 DuetControlServer[1846]: [info] Environment initialized
Sep 06 15:06:26 PU-LT-4590 DuetControlServer[1846]: [info] Connection to Duet established
Sep 06 15:06:26 PU-LT-4590 DuetControlServer[1846]: [info] IPC socket created at /run/dsf/dcs.sock
Sep 06 15:06:27 PU-LT-4590 systemd[1]: Started Duet Control Server.
Sep 06 15:06:29 PU-LT-4590 DuetControlServer[1846]: [fatal] Abnormal program termination
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: [fatal] Update task faulted
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: System.ArgumentException: Requested value 'in' was not found.
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, UInt Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParseInt32Enum(RuntimeType enumType, ReadOnlySpan1 value, Int32 minInclusive, Int32 maxInclusive, Boole
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParse(Type enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result) Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase) Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.Utility.JsonLowerCaseStringEnumConverter.JsonLowerCaseStringEnumConverterInner1.Read(Utf8JsonReader& reader, T
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOption Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStac
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions options, Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1 act Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo)
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options)
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/christian
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ModelCollection1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 offset Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProperties Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean last) Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/Updat Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: [fatal] Update task faulted Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: System.ArgumentException: Requested value 'in' was not found. Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, UInt
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParseInt32Enum(RuntimeType enumType, ReadOnlySpan1 value, Int32 minInclusive, Int32 maxInclusive, Boole Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.TryParse(Type enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result)
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase)
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.Utility.JsonLowerCaseStringEnumConverter.JsonLowerCaseStringEnumConverterInner1.Read(Utf8JsonReader& reader, T Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOption
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStac Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions options,
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1 act
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo) Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options) Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/christian Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ModelCollection1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 offset
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProperties
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean last)
Sep 06 15:06:30 PU-LT-4590 DuetControlServer[1846]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/Updat
Sep 06 15:06:34 PU-LT-4590 DuetControlServer[1846]: [info] Application has shut down
Sep 06 15:06:34 PU-LT-4590 systemd[1]: duetcontrolserver.service: Main process exited, code=exited, status=70/SOFTWARE
Sep 06 15:06:34 PU-LT-4590 systemd[1]: duetcontrolserver.service: Failed with result 'exit-code'.
Sep 06 15:06:34 PU-LT-4590 systemd[1]: duetcontrolserver.service: Service RestartSec=100ms expired, scheduling restart.
Sep 06 15:06:34 PU-LT-4590 systemd[1]: duetcontrolserver.service: Scheduled restart job, restart counter is at 12.
Sep 06 15:06:34 PU-LT-4590 systemd[1]: Stopped Duet Control Server.
Sep 06 15:06:34 PU-LT-4590 systemd[1]: Starting Duet Control Server...
Sep 06 15:06:35 PU-LT-4590 DuetControlServer[1920]: Duet Control Server v3.4.1
Sep 06 15:06:35 PU-LT-4590 DuetControlServer[1920]: Written by Christian Hammacher for Duet3D
Sep 06 15:06:35 PU-LT-4590 DuetControlServer[1920]: Licensed under the terms of the GNU Public License Version 3
Sep 06 15:06:37 PU-LT-4590 DuetControlServer[1920]: [info] Settings loaded
Sep 06 15:06:38 PU-LT-4590 DuetControlServer[1920]: [info] Environment initialized
Sep 06 15:06:38 PU-LT-4590 DuetControlServer[1920]: [info] Connection to Duet established
Sep 06 15:06:39 PU-LT-4590 DuetControlServer[1920]: [info] IPC socket created at /run/dsf/dcs.sock
Sep 06 15:06:39 PU-LT-4590 systemd[1]: Started Duet Control Server.
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: [fatal] Abnormal program termination
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: [fatal] Update task faulted
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: System.ArgumentException: Requested value 'in' was not found.
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, UInt Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParseInt32Enum(RuntimeType enumType, ReadOnlySpan1 value, Int32 minInclusive, Int32 maxInclusive, Boole
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParse(Type enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result) Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase) Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.Utility.JsonLowerCaseStringEnumConverter.JsonLowerCaseStringEnumConverterInner1.Read(Utf8JsonReader& reader, T
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOption Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStac
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions options, Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1 act Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo)
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options)
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/christian
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ModelCollection1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 offset Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProperties Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean last) Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/Updat Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: [fatal] Update task faulted Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: System.ArgumentException: Requested value 'in' was not found. Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, UInt
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParseInt32Enum(RuntimeType enumType, ReadOnlySpan1 value, Int32 minInclusive, Int32 maxInclusive, Boole Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.TryParse(Type enumType, ReadOnlySpan1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result)
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase)
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.Utility.JsonLowerCaseStringEnumConverter.JsonLowerCaseStringEnumConverterInner1.Read(Utf8JsonReader& reader, T Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOption
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStac Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.Serialization.JsonConverter1.ReadCoreAsObject(Utf8JsonReader& reader, JsonSerializerOptions options,
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable1 act
Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan1 json, JsonTypeInfo jsonTypeInfo) Sep 06 15:06:43 PU-LT-4590 DuetControlServer[1920]: at System.Text.Json.JsonSerializer.Deserialize(String json, Type returnType, JsonSerializerOptions options) Sep 06 15:06:44 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ModelObject.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties) in /home/christian Sep 06 15:06:44 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ModelCollection1.UpdateFromJson(JsonElement jsonElement, Boolean ignoreSbcProperties, Int32 offset
Sep 06 15:06:44 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ObjectModel.InternalUpdateFromJson(String key, JsonElement jsonElement, Boolean ignoreSbcProperties
Sep 06 15:06:44 PU-LT-4590 DuetControlServer[1920]: at DuetAPI.ObjectModel.ObjectModel.UpdateFromFirmwareJson(String key, JsonElement jsonElement, Int32 offset, Boolean last)
Sep 06 15:06:44 PU-LT-4590 DuetControlServer[1920]: at DuetControlServer.Model.Updater.Run() in /home/christian/Duet3D/DuetSoftwareFramework/src/DuetControlServer/Model/Updat
Sep 06 15:06:46 PU-LT-4590 DuetControlServer[1920]: [info] Application has shut down
Sep 06 15:06:46 PU-LT-4590 systemd[1]: duetcontrolserver.service: Main process exited, code=exited, status=70/SOFTWARE
Sep 06 15:06:46 PU-LT-4590 systemd[1]: duetcontrolserver.service: Failed with result 'exit-code'.
Sep 06 15:06:46 PU-LT-4590 systemd[1]: duetcontrolserver.service: Service RestartSec=100ms expired, scheduling restart.
Sep 06 15:06:46 PU-LT-4590 systemd[1]: duetcontrolserver.service: Scheduled restart job, restart counter is at 13.
Sep 06 15:06:46 PU-LT-4590 systemd[1]: Stopped Duet Control Server.
Sep 06 15:06:46 PU-LT-4590 systemd[1]: Starting Duet Control Server...

chrishamm

@Tinchus Then please try to restart your board and make sure config.g is not executed on start-up. From your log I can clearly see DSF tries to deserialize in [which DSF thinks should be inch] and there is no other reference to "in" in RRF so I strongly suspect there is G20 somewhere in your files (maybe by accident, I don't know):

DuetControlServer[1920]: System.ArgumentException: Requested value 'in' was not found.

If it still fails to start after power-cycling/resetting the Duet, try to erase the firmware and flash RRF 3.4.1 manually as per these instructions and a USB cable: https://docs.duet3d.com/en/User_manual/RepRapFirmware/Updating_firmware#fallback-procedure-2

The bug that makes DCS crash in this particular case will be fixed in the next version.

Tinchus

@chrishamm Hello. Just in case: my setup is a SBC duet 3 with a raspi connected. So the software problem is on the raspberry. Can I just put a sd card with a backup I had. Version on that sdcard is 3.4.1, and firmware on the duet is already 3.4.1
Would that fix it?

Or: is there a y way I can reload everything through the ssh connection?

chrishamm

@tinchus Can you connect a USB cable to the Duet and collect the output of M409 K"inputs" F"d99vn" from a serial console?

Tinchus

@chrishamm Im not that skilled jajajajjaa. This duet3 is conected on SBC mode to a raspberry. If I connect directly to the USB port on the duet board, how do I access the interface? Everything on my setup is done for SBC mode. Do I need to disconnect all cables from the duet?
Right now I dont have personall access, but can find a way (is a printer I assembled at the school, that is why if I can do things remotly would help me a lot)

chrishamm

@tinchus I understand it is connected via SBC but I am still not convinced that you don't have G20 anywhere in your config/job files. Showing the output of that command should confirm the origin of this instruction. See https://docs.duet3d.com/en/User_manual/Troubleshooting/Terminal_Emulators

Tinchus

@chrishamm I have checked config.g and I can say there is no G20 command there or any "inch" command o mention. I have not checked the jobs folder. I can just erase all gcodes on the printer from that folder and see what happens?