Error in Embled application: 'Database' object has no attribute 'enable_appstream'

It seems it's related to the recent AppStream changes with libpamac.

See also Chrysostomus/application-utility#6 (closed)

❯ manjaro-hello
DEBUG:root:_DATA_DIR is /usr/share/application-utility
DEBUG:root:_PREF_FILE is /usr/share/application-utility/preferences.json
DEBUG:root:self.file is {'desktop': '', 'main': '/usr/share/application-utility/default.json'}
INFO:root:json to merge : /usr/share/application-utility/default.json
DEBUG:root:json : /tmp/manjaro-hello-preferences.json
Error in Embled application: 'Database' object has no attribute 'enable_appstream'
zsh: segmentation fault (core dumped)  manjaro-hello