Duet 3 mini problem again !!!!!

peter247

o.k , With all the config.g disappearing on the mini I thought I better check things out , so I just changed the printer name and neatened up the comment , saved and rebooted and got this :

Connection interrupted, attempting to reconnect...
Unexpected token < in JSON at position 0

Replaced the config.g from the known working version and still get the same error.
Now every time I try to change config.g I get the error .

Phaedrux

Are you in SBC mode?
Do you have a password set?

peter247

@phaedrux Yes a password is set .
I've shut down the web page and started a new and the password works .
Yes , standalone mode .

I've tried a Emergency stop and no error message , tried editing other files no error , but I get the error message now if I try to edit config.g

is their a way to check the config.g for errors ?

Phaedrux

What firmware and DWC version? What browser?

Unexpected token < in JSON at position 0

There had been some similar error messages before but were believed to be resolved.

https://forum.duet3d.com/topic/19967/3-2-beta-3-2-unexpected-token-in-json-at-position-0/7?_=1610891955515

peter247

@phaedrux
=== Diagnostics ===
RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (standalone mode)
Board ID: MZSV6-S096U-D65J0-40KMD-3413Z-R7859

peter247

@phaedrux o.k stopped all plug ins , tried chrome and edge with the same result .
checked line by line for errors , retyped my password.

which other files could it be ?

Phaedrux

If you remove the password does it work?

What is the DWC version? Also 3.2.2?

peter247

@phaedrux Password removed do I get a error ?, wow no error !!!!

What is the DWC version?

Board: Duet 3 Mini 5+ (Mini5plus)
Firmware: RepRapFirmware for Duet 3 Mini 5+ 3.2.2 (2021-02-11)
Duet WiFi Server Version: 1.25

That is what it came with, not done any upgrade waiting for the next stable.
tried putting the password back on and errored again .

Phaedrux

@peter247 said in Duet 3 mini problem again !!!!!:

What is the DWC version?
Board: Duet 3 Mini 5+ (Mini5plus)
Firmware: RepRapFirmware for Duet 3 Mini 5+ 3.2.2 (2021-02-11)
Duet WiFi Server Version: 1.25

Sorry this doesn't indicate the DWC version. You'd have to check within DWC under the general/machine specific tab.

@peter247 said in Duet 3 mini problem again !!!!!:

Password removed do I get a error ?, wow no error !!!!

This problem was believed to have been solved in 3.2.2 which is why I wonder if you have an older version of DWC.

If in doubt, just upload this full zip file to the system tab in DWC to ensure it's all updated.

https://github.com/Duet3D/RepRapFirmware/releases/download/3.2.2/Duet2and3Firmware-3.2.2.zip

peter247

@phaedrux
That was from the machine specific tab , But the general / general tab says :-

Duet Web Control 3.2.0

o.k updated via your link now says: Duet Web Control 3.2.2 , password back on and no errors .

Thank you !!

Solved Duet 3 mini problem again !!!!!