<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="">In TeXLive 2019, with the latest updates from CTAN applied in TeXLiveUtility, whenever now I execute the texdoc command, even though it works, I also get the error message:<div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre">     </span><span style="font-family: Menlo; font-size: 12px;" class="">sh: realpath: command not found</span></div><div class=""><font face="Menlo" class=""><span style="font-size: 12px;" class=""><br class=""></span></font></div><div class="">This is under macOS Catalina (10.15.3).</div><div class=""><br class=""></div><div class="">What’s wrong?<br class=""><div class="">
---<br class="">Murray Eisenberg<span class="Apple-tab-span" style="white-space: pre;">                       </span><a href="mailto:murrayeisenberg@gmail.com" class="">murrayeisenberg@gmail.com</a><br class="">503 King Farm Blvd #101<span class="Apple-tab-span" style="white-space: pre;">     </span>Home (240)-246-7240<br class="">Rockville, MD 20850-6667<span class="Apple-tab-span" style="white-space: pre;">  </span>Mobile (413)-427-5334<br class=""><br class="">

</div>

<br class=""></div></body></html>