BEFORE | bfec2754b8 Linux x86_64 | standalone executable | non-root Fresh HOME | PATH contains only an unrelated older t3 T3CODE_CLI_PATH unset | no database seed Absolute running-install path anonymized below. $ env -i HOME="$FRESH_HOME" PATH="$OLDER_T3_DIR" \ /running-install/t3 browser setup T3's browser needs fontconfig and system fonts; setup installs them. This needs root. Run: sudo env "PATH=$PATH" t3 browser setup Exit status: 0