@Dullaron: Just tried the mame_0.235+dfsg.1-0ubuntu1~ppa1~hirsute1_amd64.deb installer (along with mame_data). Same problem.

@R. Belmont: Recompiled (cleanly) on both laptops from commit fc79b73. Same problem.

Happy to try more suggestions.

Last edited by Procyon; 09/05/21 06:03 AM.