Created attachment 19309 [details] the eps that cause problem When converting my thesis in ps format to pdf using 9.51, gswin64c -dNOSAFER -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -dPDFSETTINGS=/printer -dCompatibilityLevel=1.4 -dMaxSubsetPct=100 -dSubsetFonts=true -dEmbedAllFonts=true -sOutputFile=thesis.pdf thesis.ps I encountered the following error message: Error: /ioerror in --colorimage-- Operand stack: 175.032 -169.639 175.032 -159.639 229.531 -159.639 229.531 -145.88 288.977 -169.639 288.977 -159.639 229.531 -159.639 229.531 -145.88 131.17 -217.924 121.17 -217.924 121.17 -317.789 151.165 -317.789 218.84 -288.149 228.84 -288.149 288.977 -288.149 288.977 -186.77 Execution stack: %interp_exit .runexec2 --nostringval-- colorimage --nostringval-- 2 %stopped_push --nostringval-- colorimage colorimage false 1 %stopped_push 1990 1 3 %oparray_pop 1989 1 3 %oparray_pop 1977 1 3 %oparray_pop 1833 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- colorimage --nostringval-- 2 %stopped_push --nostringval-- colorimage 1863 39 7 %oparray_pop Dictionary stack: --dict:750/1123(ro)(G)-- --dict:1/20(G)-- --dict:150/200(L)-- --dict:653/675(L)-- --dict:71/200(L)-- --dict:176/300(L)-- --dict:139/200(L)-- Current allocation mode is local Last OS error: No such file or directory Current file position is 38698441 GPL Ghostscript 9.51: Unrecoverable error, exit code 1 when i switch to 9.50, error disappeared. When preparing the minimal work example, I located the problem to a eps file that i attached here. here is how to reproduce the problem: gswin64c -sDEVICE=pdfwrite -o mwe.pdf mwe.eps GPL Ghostscript 9.51 (2020-03-12) Copyright (C) 2020 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. Loading P052-Roman font from %rom%Resource/Font/P052-Roman... 5004108 3500015 2184824 869270 2 done. Error: /ioerror in --colorimage-- Operand stack: Execution stack: %interp_exit .runexec2 --nostringval-- colorimage --nostringval-- 2 %stopped_push --nostringval-- colorimage colorimage false 1 %stopped_push 1990 1 3 %oparray_pop 1989 1 3 %oparray_pop 1988 1 3 %oparray_pop colorimage 1977 1 3 %oparray_pop 1833 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- colorimage --nostringval-- 2 %stopped_push --nostringval-- colorimage 1863 7 5 %oparray_pop Dictionary stack: --dict:738/1123(ro)(G)-- --dict:0/20(G)-- --dict:81/200(L)-- --dict:176/300(L)-- --dict:139/200(L)-- Current allocation mode is local Last OS error: Permission denied Current file position is 167031 GPL Ghostscript 9.51: Unrecoverable error, exit code 1 Tested with 9.52, same error.
This ioerror is generated in pdf_image_end_image_data (line 1927): ecode = psdf_end_binary(&(pie->writer.binary[pie->writer.alt_writer_count])); returning -12 (ioerror). This 'clean up' code was not in 9.50 and stems from commit 51aff033. The 17th 'colorimage' triggers the 'skipping' code at line 375 in psi/zimage.c which causes the image_cleanup immediately without passing any data. Even though the original was reported on Windows, it also occurs on linux. Assigning to Ken, although he may want to pass it along to someone else.
Fixed in commit a4edd8320a5076bb52d1be7c061910b3b78718e0