Getting new and frequent errors

wmmc01

Two errors, VERY frequently and appears in both web and on the paneldue:

Failed to maintain connection to xyz.local, subtext: Cannot set property "firstLayerHeight" of undefined. This is well after the first layer has been printed.
Failed to maintain connection to xyz.local, subtext: undefined is not an object (evaluating 'o.job.file.firstLayerHeight=r.data.firstLayerHeight)

Been printing without errors for a couple of months, then these in the last couple of days.

About info:
Duet Web Control 2.0.0-RC4
Electronics: Duet WiFi 1.02 or later
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.02(RTOS) (2018-12-24b1)
Duet WiFi Server Version: 1.22

Any ideas? Thanks! Bill

dc42

Those are DWC messages, and I can't see any way that they could appear on PanelDue.

DWC 2.0.0 is still in the beta/release-candidate phase, so there are likely to be a few bugs in it. However, 2.0.0-RC6 is now available, so I suggest you try upgrading to that. If the errors persist, you could revert to DWC 1.22.6.

wmmc01

@dc42 said in Getting new and frequent errors:

DWC 2.0.0

Thanks I'll upgrade to RC6.