I currently use Infuse on four devices: Apple TV 4k (living room), last gen Apple TV (bedroom), iPhone 8 Plus, and an iPad Pro.
Within the last week, Infuse was no longer playing any of the files stored in my Google Drive account. It would try loading (black screen with the swirly icon) but eventually just fail.
I removed the Google Drive share, using my phone, and added it back. This fixed the problem on three of the devices (phone, iPad and older Apple TV), but the problem persists on the Apple TV 4k.
Any ideas of what to try?