<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi,<div class=""><br class=""></div><div class="">I updated to Texshop 2021 from 2020 on a Mac. I now get a ghostscript/pstricks error for every line that is specifed by pst-node. This is with ghostscript 9.53.3 but also with 9.50 and 9.27.</div><div class=""><br class=""></div><div class="">This has been noted before</div><div class=""><br class=""></div><div class=""> <a href="https://tex.stackexchange.com/questions/596636/xelatex-and-pstricks-on-mac-osx" class="">https://tex.stackexchange.com/questions/596636/xelatex-and-pstricks-on-mac-osx</a></div><div class=""><br class=""></div><div class="">but that suggestion doesn’t seem to work.</div><div class=""><br class=""></div><div class="">The reply from TexShop is that this may be a a compatibility issue in pstricks, hence I’m writing to this list.</div><div class=""><br class=""></div><div class="">Below is a sample error report. I would appreciate any suggests for fixing or working around this problem.</div><div class=""><br class=""></div><div class="">Thanks—</div><div class=""><br class=""></div><div class="">Ron Kaplan</div><div class=""><br class=""></div><div class="">Error: /invalidfileaccess in --run--<br class="">Operand stack:<br class=""> (/usr/local/texlive/2021/texmf-dist/dvips/pstricks/pstricks.pro) (r)<br class="">Execution stack:<br class=""> %interp_exit .runexec2 --nostringval-- run --nostringval-- 2 %stopped_push --nostringval-- run run false 1 %stopped_push 1976 1 3 %oparray_pop 1975 1 3 %oparray_pop 1963 1 3 %oparray_pop 1817 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- run --nostringval-- 2 %stopped_push --nostringval-- 1976 1 3 %oparray_pop run<br class="">Dictionary stack:<br class=""> --dict:729/1123(ro)(G)-- --dict:0/20(G)-- --dict:75/200(L)--<br class="">Current allocation mode is local<br class="">Current file position is 69<br class="">GPL Ghostscript 9.27: Unrecoverable error, exit code 1<br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div></body></html>