When I use the attached PDF file and try to convert it to a png using this command with Ghostscript 8.70: gs -q -dQUIET -dPARANOIDSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=0 "-sDEVICE=pnmraw" -dTextAlphaBits=4 -dGraphicsAlphaBits=4 "-r72x72" -dUseCropBox "-sOutputFile=Resistance-Network.pnm" Resistance-Network.pdf I get this error: **** Page has no /MediaBox attribute. Using the current page size. Error: /stackunderflow in --index-- Operand stack: --dict:6/6(L)-- 595.0 842.0 3 Execution stack: %interp_exit .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push 1862 1 3 %oparray_pop 1861 1 3 %oparray_pop 1845 1 3 %oparray_pop --nostringval-- --nostringval-- 2 1 1 --nostringval-- %for_pos_int_continue --nostringval-- --nostringval-- Dictionary stack: --dict:1160/1684(ro)(G)-- --dict:1/20(G)-- --dict:75/200(L)-- --dict:75/200(L)-- --dict:106/127(ro)(G)-- --dict:285/300(ro)(G)-- --dict:21/25(L)-- --dict:2/6(L)-- Current allocation mode is local GPL Ghostscript 8.70: Unrecoverable error, exit code 1 I think this is a regression to Ghostscript 8.65.
Created attachment 5629 [details] PDF image used to reproduce the bug
Yes, this is a regression in v. 8.70. It has been fixed shortly after the release. See bug 690676 for details. *** This bug has been marked as a duplicate of 690676 ***