| Summary: | Corrupted PDF with lualatex + gs 10.04.0 | ||
|---|---|---|---|
| Product: | Ghostscript | Reporter: | Denis Bitouzé <denis.bitouze> |
| Component: | Text | Assignee: | Default assignee <ghostpdl-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | normal | ||
| Priority: | P2 | ||
| Version: | 10.04.0 | ||
| Hardware: | PC | ||
| OS: | Linux | ||
| Customer: | Word Size: | --- | |
| Attachments: |
Test file
Original test file (uncompressed) before gs is used Original test file (uncompressed) after gs is used |
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Description
Denis Bitouzé
2024-12-18 17:01:04 UTC
Created attachment 26296 [details]
Original test file (uncompressed) before gs is used
Added the original test file (uncompressed) before gs is used.
Created attachment 26297 [details]
Original test file (uncompressed) after gs is used
Replaced the test file by the one obtained from the original one after gs is used.
*** This bug has been marked as a duplicate of bug 708042 *** (In reply to Ken Sharp from comment #3) > > *** This bug has been marked as a duplicate of bug 708042 *** Could you please explain in what the current bug is a duplicate of bug 708042, and what to do to get rid of this issue? Thanks. (In reply to Denis Bitouzé from comment #4) > (In reply to Ken Sharp from comment #3) > > > > *** This bug has been marked as a duplicate of bug 708042 *** > > Could you please explain in what the current bug is a duplicate of bug > 708042, and what to do to get rid of this issue? > > Thanks. You failed to give the back channel output: ------------------------------------------------------------------------------ GPL Ghostscript 10.04.0 (2024-09-18) Copyright (C) 2024 Artifex Software, Inc. All rights reserved. This software is supplied under the GNU AGPLv3 and comes with NO WARRANTY: see the file COPYING for details. Processing pages 1 through 1. Page 1 The following errors were encountered at least once while processing this file: CMap unrecoverably broken **** This file had errors that were repaired or ignored. **** The file was produced by: **** >>>> LuaTeX-1.18.0 <<<< **** Please notify the author of the software that produced this **** file that it does not conform to Adobe's published PDF **** specification. ------------------------------------------------------------------------------ The input file has an 'unusual' CMap with an empty bfrange, just as described in 708042. ---------------------- 0 beginbfrange endbfrange ---------------------- Remove those two lines and the problem disappears. So clearly the same problem as described in comment #3 of bug #708042. *** This bug has been marked as a duplicate of bug 708042 *** (In reply to Ken Sharp from comment #5) > (In reply to Denis Bitouzé from comment #4) > > (In reply to Ken Sharp from comment #3) > > > > > > *** This bug has been marked as a duplicate of bug 708042 *** > > > > Could you please explain in what the current bug is a duplicate of bug > > 708042, and what to do to get rid of this issue? > > > > Thanks. > > You failed to give the back channel output: > [...] Sorry, I have no idea what is the back channel output and how to get it. (In reply to Denis Bitouzé from comment #6) > (In reply to Ken Sharp from comment #5) > > (In reply to Denis Bitouzé from comment #4) > > > (In reply to Ken Sharp from comment #3) > > > > > > > > *** This bug has been marked as a duplicate of bug 708042 *** > > > > > > Could you please explain in what the current bug is a duplicate of bug > > > 708042, and what to do to get rid of this issue? > > > > > > Thanks. > > > > You failed to give the back channel output: > > [...] > > Sorry, I have no idea what is the back channel output and how to get it. When you run Ghostscript, provided you don't do something unhelpful like setting -q or -dQUIET, which suppresses the information, you get helpful information on stdout and stderr. Note your command line binds stdout to stderr so all the output goes to stderr. In passing; your command line uses -q which is (as noted) less than ideal when investigating problems, and also sets -dSAFER twice and -P- three times. (In reply to Ken Sharp from comment #7) > (In reply to Denis Bitouzé from comment #6) > > (In reply to Ken Sharp from comment #5) > > > (In reply to Denis Bitouzé from comment #4) > > > > (In reply to Ken Sharp from comment #3) > > When you run Ghostscript, provided you don't do something unhelpful like > setting -q or -dQUIET, which suppresses the information, you get helpful > information on stdout and stderr. Note your command line binds stdout to > stderr so all the output goes to stderr. Thanks! > In passing; your command line uses -q which is (as noted) less than ideal > when investigating problems, OK. > and also sets -dSAFER twice and -P- three times. In fact, I first encountered this issue with ps2pdf, which in turn runs ps2pdf14, which in turn runs ps2pdfwr, which in turn runs: exec "$GS_EXECUTABLE" $OPTIONS -q -P- -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sstdout=%stderr "-sOutputFile=$outfile" $OPTIONS "$infile" where: OPTIONS="-P- -dSAFER", hence the options duplicated. |