Hi, I was using 1.0 and since it's not updating anymore I upgraded to the latest 1.22 yesterday.
It says "address not found, please rebuild search database" when I tried to add my address either by scaning QR or typing.
And the problem remains after I rebuild search database from setting.

Hi!
Yeah I stopped the service that was providing updates to the app version 1.0 as it ran on my own computer while the newer versions now fetch data from a dedicated server

Sorry for late response, I have hade a busy week and Its nearing the end of the study period in school. If it have not resolved itself yet try to uninstall the app and reinstall it again. If that does not work either I will have a closer look at it. Next update will probably include address notification if a address goes belows a specific threshold.
Thanks!