various updates across several ai/vm related systems

docker/graduated/nextcloud/nextcloud-aio.md

@@ -14,6 +14,7 @@
   - [Changing the domain](#changing-the-domain)
   - [Uninstall](#uninstall)
   - [Edit QCOW](#edit-qcow)
+  - [Stuck in login screen](#stuck-in-login-screen)
 
 <https://github.com/nextcloud/all-in-one>
 
@@ -151,3 +152,20 @@ sudo modprobe nbd
 sudo qemu-nbd -c /dev/nbd0 --read-only /path/to/image.qcow2
 udisksctl mount -b /dev/nbd0p1
 ```
+
+## Stuck in login screen
+
+Check logs at `/var/www/html/data/nextcloud.log` in `nextcloud-aio-nextcloud` container.
+
+Sometimes this is caused by a broken app or twofactor. try:
+
+```bash
+# Disable two factor
+./occ twofactorauth:state <user>
+./occ twofactorauth:disable <user> totp
+```
+
+```bash
+# Disable problem app
+./occ app:disable integration_openai
+```