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Description of problem:
When I try to print a plain text file, nothing comes out of the printer. If I change the LogLevel in cupsd.conf to debug, I see error messages in /var/log/cups/error_log saying "Error: /typecheck in /findfont". It seems that
the Postscript is generated by paps. I get a similar error when I run
"head /etc/passwd | paps | gs -".
Version-Release number of selected component (if applicable):
paps-0.6.8-28.el7.1.x86_64
How reproducible:
Always.
Steps to Reproduce:
1. head /etc/passwd | lpr
2. or
3. head /etc/passwd | paps | gs -
Actual results:
Error messages, and nothing is printed. Here's what I see:
bash-4.2$ head /etc/passwd | paps | gs -
GPL Ghostscript 9.07 (2013-02-14)
Copyright (C) 2012 Artifex Software, Inc. All rights reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
Can't find (or can't open) font file /usr/share/ghostscript/9.07/Resource/Font/NimbusSanL-Regu.
Can't find (or can't open) font file NimbusSanL-Regu.
Can't find (or can't open) font file /usr/share/ghostscript/9.07/Resource/Font/NimbusSanL-Regu.
Can't find (or can't open) font file NimbusSanL-Regu.
Querying operating system for font files...
Error: /typecheck in /findfont
Operand stack:
Helvetica
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push 1884 1 3 %oparray_pop 1883 1 3 %oparray_pop 1867 1 3 %oparray_pop 1755 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- 1836 1 5 %oparray_pop
Dictionary stack:
--dict:950/1684(ro)(G)-- --dict:0/20(G)-- --dict:78/200(L)-- --dict:27/42(L)-- --dict:11/11(L)--
Current allocation mode is local
GPL Ghostscript 9.07: Unrecoverable error, exit code 1
That's very similar to what I see in /var/log/cups/error_log, except it doesn't specify which fonts are not found. In error_log, I see:
D [18/Dec/2018:14:23:23 -0500] [Job 139] Before copy_comments - %!PS-Adobe-3.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] %!PS-Adobe-3.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] %cupsRotation: 0
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%Title: (stdin)
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%Creator: paps version 0.6.7 by Dov Gr
obgeld
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%Pages: (atend)
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%BoundingBox: 0 0 612 792
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%For: schorr
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%Orientation: Portrait
D [18/Dec/2018:14:23:23 -0500] [Job 139] %%EndComments
D [18/Dec/2018:14:23:23 -0500] [Job 139] Before copy_prolog - %%BeginProlog
D [18/Dec/2018:14:23:23 -0500] [Job 139] Before copy_setup - %%BeginSetup
D [18/Dec/2018:14:23:23 -0500] [Job 139] Before page loop - %%Page: 1 1
D [18/Dec/2018:14:23:23 -0500] [Job 139] Copying page 1...
D [18/Dec/2018:14:23:23 -0500] [Job 139] pagew = 588.0, pagel = 768.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] bboxx = 0, bboxy = 0, bboxw = 612, bbox
l = 792
D [18/Dec/2018:14:23:23 -0500] [Job 139] PageLeft = 12.0, PageRight = 600.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] PageTop = 780.0, PageBottom = 12.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] PageWidth = 612.0, PageLength = 792.0
D [18/Dec/2018:14:23:23 -0500] [Job 139] Wrote 1 pages...
D [18/Dec/2018:14:23:23 -0500] [Job 139] Error: /typecheck in /findfont
D [18/Dec/2018:14:23:23 -0500] [Job 139] Operand stack:
D [18/Dec/2018:14:23:23 -0500] [Job 139] Helvetica
...
Expected results:
It should work!
Additional info: I am not certain which component is at fault, but clearly it cannot find the fonts that it wants.
Simple reproducible code should be:
$ echo "/Helvetica findfont" | gs
If you still see the error, please check if you have WOFF fonts in the font paths or so which ghostscript doesn't support. see Bug#1653706
bash-4.2$ echo "/Helvetica findfont" | gs
GPL Ghostscript 9.07 (2013-02-14)
Copyright (C) 2012 Artifex Software, Inc. All rights reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
GS>Can't find (or can't open) font file /usr/share/ghostscript/9.07/Resource/Font/NimbusSanL-Regu.
Can't find (or can't open) font file NimbusSanL-Regu.
Can't find (or can't open) font file /usr/share/ghostscript/9.07/Resource/Font/NimbusSanL-Regu.
Can't find (or can't open) font file NimbusSanL-Regu.
Querying operating system for font files...
Error: /typecheck in /findfont
Operand stack:
Helvetica
Execution stack:
%interp_exit .runexec2 --nostringval-- .findfontop --nostringval-- 2 %stopped_push --nostringval-- .findfontop %loop_continue .findfontop .findfontop false 1 %stopped_push .runexec2 --nostringval-- .findfontop --nostringval-- 2 %stopped_push --nostringval-- 1842 1 3 %oparray_pop
Dictionary stack:
--dict:950/1684(ro)(G)-- --dict:0/20(G)-- --dict:77/200(L)--
Current allocation mode is local
Current file position is 20
GS<1>bash-4.2$
bash-4.2$ fc-list | grep -i woff
/usr/share/fonts/fontawesome/fontawesome-webfont.woff: FontAwesome:style=Regular
Is there any fix for this other than removing the rpm containing the woff file?
See the bug in my last comment. this issue has already been fixed in ghostscript upstream.
*** This bug has been marked as a duplicate of bug 1653706 ***