At least: * texlive-comment * texlive-ncctools * texlive-totpages are missing dependencies. And had to be installed manually to use the document class.
Thanks for the bug report. Upstream TeXLive does not do a very good job of providing any sane dependency information for most of their components. acmart does not claim to have any dependencies in the tlpobj. Looking through the .cls file, the list of RequirePackage calls implies a longer list of dependencies: * texlive-booktabs * texlive-caption * texlive-cmap * texlive-comment * texlive-draftwatermark * texlive-environ * texlive-etoolbox * texlive-fancyhdr * texlive-float * texlive-geometry * texlive-graphics * texlive-hyperref * texlive-iftex * texlive-inconsolata * texlive-latex * texlive-libertine * texlive-microtype * texlive-natbib * texlive-ncctools * texlive-newtx * texlive-oberdiek * texlive-preprint * texlive-setspace * texlive-textcase * texlive-totpages * texlive-xcolor * texlive-xkeyval * texlive-xstring I'll fix it up and do an update.
FEDORA-2020-5dd338a568 has been submitted as an update to Fedora 31. https://bodhi.fedoraproject.org/updates/FEDORA-2020-5dd338a568
texlive-2019-12.fc31 has been pushed to the Fedora 31 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-5dd338a568
texlive-2019-13.fc31 has been pushed to the Fedora 31 stable repository. If problems still persist, please make note of it in this bug report.