==> Synchronizing chroot copy [/chroot/i686/root] -> [build]...done
==> Making package: python-chart-studio 1.1.0-3 (Wed Aug 23 10:42:30 2023)
==> Retrieving sources...
  -> Found chart-studio-1.1.0.tar.gz
==> WARNING: Skipping verification of source file PGP signatures.
==> Validating source files with sha512sums...
    chart-studio-1.1.0.tar.gz ... Passed
==> Making package: python-chart-studio 1.1.0-3 (Wed 23 Aug 2023 10:42:34 AM EDT)
/usr/bin/pacman: error while loading shared libraries: libunistring.so.2: cannot open shared object file: No such file or directory

==> ERROR: An unknown error has occurred. Exiting...
/chrootbuild: line 3:     5 User defined signal 1   sudo --preserve-env=SOURCE_DATE_EPOCH -iu builduser DISTCC_IO_TIMEOUT=1200 DISTCC_DIR='/build/.distcc' bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
==> ERROR: Build failed, check /chroot/i686/build/build