I'm seeing this with the Dymo Labelwriter 450 Duo also.
hatch.js:117 Hatch command failed with status=400 and message=Illegal argument in print request: java.lang.IllegalArgumentException: Bad margins : {"settings":{"allPages":true,"pageRanges":[],"leftMargin":"0","topMargin":"0","pageOrientation":"LANDSCAPE","rightMargin":"0","paper":"99016 Video Top","bottomMargin":"0","printer":"DYMO LabelWriter 450 DUO
We use the Duo's and Turbo's for all of our printing.
I'm seeing this with the Dymo Labelwriter 450 Duo also.
hatch.js:117 Hatch command failed with status=400 and message=Illegal argument in print request: java.lang. IllegalArgument Exception: Bad margins : {"settings" :{"allPages" :true," pageRanges" :[],"leftMargin ":"0"," topMargin" :"0","pageOrien tation" :"LANDSCAPE" ,"rightMargin" :"0","paper" :"99016 Video Top","bottomMar gin":"0" ,"printer" :"DYMO LabelWriter 450 DUO
We use the Duo's and Turbo's for all of our printing.