🚀 go-pugleaf

I'm still geting an error message.
I'm using the PPD file that comes with the Generic PS Printer install.

This is the PPD file I'm using:

* PPD-Adobe: "4.0"
* % Adobe Systems PostScript(R) Printer Description File
* % Copyright 1987-1997 Adobe Systems Incorporated.
* % All Rights Reserved.
* % Permission is granted for redistribution of this file as
* % long as this copyright notice is intact and the contents
* % of the file is not altered in any way from its original form.
* % End of Copyright statement
* FormatVersion: "4.0"
* FileVersion: "3.7"
* PCFileName: "DEFPRTR2.PPD"
* LanguageVersion: English
* Product: "(Generic PostScript Printer)"
* PSVersion: "(2010.0) 2"
* ModelName: "Generic PostScript Printer"
* NickName: "Generic PostScript Printer v(2010)"

* % General Information and Defaults ===============
* ColorDevice: False
* DefaultColorSpace: Gray
* FreeVM: "172872"
* LanguageLevel: "2"
* VariablePaperSize: False
* FileSystem: False
* Throughput: "8"
* Password: "0"
* ExitServer: " count 0 eq { % is the password on the stack?
    true
  }{
    dup % potential password
    statusdict /checkpassword get exec not
  } ifelse
  { % if no password or not valid
    (WARNING : Cannot perform the exitserver command.) =
    (Password supplied is not valid.) =
    (Please contact the author of this software.) = flush
    quit
  } if
  serverdict /exitserver get exec
"
* End

* Reset: " count 0 eq { % is the password on the stack?
    true
  }{
    dup % potential password
    statusdict /checkpassword get exec not
  } ifelse
  { % if no password or not valid
    (WARNING : Cannot reset printer.) =
    (Password supplied is not valid.) =
    (Please contact the author of this software.) = flush
    quit
  } if
  serverdict /exitserver get exec
  systemdict /quit get exec
  (WARNING : Printer Reset Failed.) = flush
"
* End

* DefaultResolution: 300dpi
* ?Resolution: " save
    currentpagedevice /HWResolution get
    0 get
    ( ) cvs print
    (dpi)
    = flush
  restore
"
* End

* % Halftone Information ===============
* ScreenFreq: "60.0"
* ScreenAngle: "45.0"
* DefaultScreenProc: Dot
* ScreenProc Dot: " {dup mul exch dup mul add 1.0 exch sub }
"
* End
* ScreenProc Line: "{ pop }"
* ScreenProc Ellipse: "{ dup 5 mul 8 div mul exch dup mul exch add sqrt 1 exch sub }"

* DefaultTransfer: Null
* Transfer Null: "{ }"
* Transfer Null.Inverse: "{ 1 exch sub }"

* % Paper Handling ===================
* % Use these entries to set paper size most of the time, unless there is
* % specific reason to use PageRegion.
* OpenUI *PageSize: PickOne
* OrderDependency: 30 AnySetup *PageSize
* DefaultPageSize: Letter
* PageSize Letter/US Letter: " <</DeferredMediaSelection true /PageSize [612 792] /ImagingBBox null>> setpagedevice"
* End
* PageSize Legal/US Legal: " <</DeferredMediaSelection true /PageSize [612 1008] /ImagingBBox null>> setpagedevice"
* End
* PageSize A4: " <</DeferredMediaSelection true /PageSize [595 842] /ImagingBBox null>> setpagedevice"
* End
* PageSize B5: " <</DeferredMediaSelection true /PageSize [516 729] /ImagingBBox null>> setpagedevice"
* End
* PageSize LetterSmall/US Letter Small: " <</DeferredMediaSelection true /PageSize [612 792] /ImagingBBox null>> setpagedevice"
* End
* PageSize A4Small/A4 Small: " <</DeferredMediaSelection true /PageSize [595 842] /ImagingBBox null>> setpagedevice"
* End
* PageSize LegalSmall/US Legal Small: " <</DeferredMediaSelection true /PageSize [612 1008] /ImagingBBox null>> setpagedevice"
* End
* PageSize Monarch/Monarch Envelope Edge Fed: " <</DeferredMediaSelection true /PageSize [611 792] /ImagingBBox null>> setpagedevice"
* End
* PageSize Com10/Com10 Envelope Edge Fed: " <</DeferredMediaSelection true /PageSize [610 792] /ImagingBBox null>> setpagedevice"
* End
* CloseUI: *PageSize

* % These entries will set up the frame buffer. Usually used with manual feed.
* OpenUI *PageRegion: PickOne
* OrderDependency: 40 AnySetup *PageRegion
* DefaultPageRegion: Letter
* PageRegion Letter/US Letter: " <</DeferredMediaSelection true /PageSize [612 792] /ImagingBBox null>> setpagedevice"
* End
* PageRegion Legal/US Legal: " <</DeferredMediaSelection true /PageSize [612 1008] /ImagingBBox null>> setpagedevice"
* End
* PageRegion A4: " <</DeferredMediaSelection true /PageSize [595 842] /ImagingBBox null>> setpagedevice"
* End
* PageRegion B5: " <</DeferredMediaSelection true /PageSize [516 729] /ImagingBBox null>> setpagedevice"
* End
* PageRegion LetterSmall/US Letter Small: " <</DeferredMediaSelection true /PageSize [612 792] /ImagingBBox null>> setpagedevice"
* End
* PageRegion A4Small/A4 Small: " <</DeferredMediaSelection true /PageSize [595 842] /ImagingBBox null>> setpagedevice"
* End
* PageRegion LegalSmall/US Legal Small: " <</DeferredMediaSelection true /PageSize [612 1008] /ImagingBBox null>> setpagedevice"
* End
* PageRegion Monarch/Monarch Envelope Edge Fed: " <</DeferredMediaSelection true /PageSize [611 792] /ImagingBBox null>> setpagedevice"
* End
* PageRegion Com10/Com10 Envelope Edge Fed: " <</DeferredMediaSelection true /PageSize [610 792] /ImagingBBox null>> setpagedevice"
* End
* CloseUI: *PageRegion

* % The following entries provide information about specific paper keywords.
* DefaultImageableArea: Letter
* ImageableArea Letter/US Letter: "18 7.92 593.76 784.32 "
* ImageableArea Legal/US Legal: "64.08 42 547.68 966.24 "
* ImageableArea A4: "17.28 22.08 577.68 819.84 "
* ImageableArea B5: "2.64 3.12 497.76 705.6 "
* ImageableArea LetterSmall/US Letter Small: "31 31 583 761 "
* ImageableArea A4Small/A4 Small: "29 31 567 812 "
* ImageableArea LegalSmall/US Legal Small: "64.08 42 547.68 966.24 "
* ImageableArea Monarch/Monarch Envelope Edge Fed: "338 269 593 773 "
* ImageableArea Com10/Com10 Envelope Edge Fed: "320 125 593 773 "
* ?ImageableArea: " save
  /cvp {( ) cvs print ( ) print } bind def
  /upperright {10000 mul floor 10000 div} bind def
  /lowerleft {10000 mul ceiling 10000 div} bind def
  newpath clippath pathbbox
  4 -2 roll exch 2 {lowerleft cvp} repeat
  exch 2 {upperright cvp} repeat flush
restore
"
* End

* % These provide the physical dimensions of the paper (by keyword)
* DefaultPaperDimension: Letter
* PaperDimension Letter/US Letter: "612 792"
* PaperDimension Legal/US Legal: "612 1008"
* PaperDimension A4: "595 842"
* PaperDimension B5: "516 729"
* PaperDimension LetterSmall/US Letter Small: "612 792"
* PaperDimension A4Small/A4 Small: "595 842"
* PaperDimension LegalSmall/US Legal Small: "612 1008"
* PaperDimension Monarch/Monarch Envelope Edge Fed: "611 792"
* PaperDimension Com10/Com10 Envelope Edge Fed: "610 792"

* RequiresPageRegion All: True
* OpenUI *InputSlot: PickOne
* OrderDependency: 20 AnySetup *InputSlot
* DefaultInputSlot: Cassette
* InputSlot Cassette: ""
* CloseUI: *InputSlot

* OpenUI *ManualFeed/Manual Feed: Boolean
* OrderDependency: 20 AnySetup *ManualFeed
* DefaultManualFeed: False
* ManualFeed True: "<</ManualFeed true >> setpagedevice"
* ManualFeed False: "<</ManualFeed false>> setpagedevice"
* ?ManualFeed: " save
    currentpagedevice /ManualFeed get
    {(True)}{(False)}ifelse = flush
  restore
"
* End
* CloseUI: *ManualFeed

* DefaultOutputOrder: Normal

* % Font Information =====================
* DefaultFont: Courier
* Font AvantGarde-Book: Standard "(001.002)" Standard ROM
* Font AvantGarde-BookOblique: Standard "(001.000)" Standard ROM
* Font AvantGarde-Demi: Standard "(001.000)" Standard ROM
* Font AvantGarde-DemiOblique: Standard "(001.000)" Standard ROM
* Font Bookman-Demi: Standard "(001.000)" Standard ROM
* Font Bookman-DemiItalic: Standard "(001.000)" Standard ROM
* Font Bookman-Light: Standard "(001.000)" Standard ROM
* Font Bookman-LightItalic: Standard "(001.000)" Standard ROM
* Font Courier: Standard "(001.000)" Standard ROM
* Font Cour