Persistently having issue to automatically backup the photo. Tried clear cache, clear data, restarted phone and whatever I can do. Still it has problem on automatically backing up my photos. Hope this issue can be fixed asap. And I just realised recently that the Google Photo has not been automatically backing up my photo since December 2021. Reinstall it doesn't seem to help the issue also, and it even has problems to load my already backed-up photos.