docs: cleanup

docker/common/defaults/settings.json

@@ -4,6 +4,5 @@
   "address": "",
   "log": "stdout",
   "database": "/database/filebrowser.db",
-  "root": "/srv",
-  "token-expiration-time": "2h"
-}
+  "root": "/srv"
+}

www/docs/authentication.md

@@ -47,47 +47,3 @@ We also provide a no authentication mechanism for users that want to use File Br
 ```sh
 filebrowser config set --auth.method=noauth
 ```
-
-## Session Timeout
-
-By default, user sessions expire after **2 hours**. If you're uploading large files over slower connections, you may need to increase this timeout to prevent sessions from expiring mid-upload. You can configure the session timeout using the `token-expiration-time` setting.
-
-### Configuration File
-
-Add the setting to your configuration file (e.g., `/config/settings.json` in Docker):
-
-```json
-{
-  "token-expiration-time": "6h"
-}
-```
-
-> [!IMPORTANT]
->
-> The key must use kebab-case format: `token-expiration-time`. Valid duration formats include `"2h"`, `"30m"`, `"24h"`, or combinations like `"2h30m"`.
-
-### Environment Variable
-
-Set the corresponding environment variable:
-
-```sh
-docker run -e FB_TOKEN_EXPIRATION_TIME=6h ...
-```
-
-### CLI Flag
-
-Pass the flag when starting File Browser:
-
-```sh
-filebrowser --token-expiration-time 6h
-```
-
-### Updating an Existing Installation
-
-File Browser saves configuration values to the database during the **first run**.
-Updating `settings.json` or environment variables later **will not affect an existing installation**.
-To change the timeout, use:
-
-```sh
-filebrowser config set --token-expiration-time 6h
-```

www/docs/troubleshooting.md

@@ -0,0 +1,9 @@
+# Troubleshooting
+
+## Session Timeout
+
+By default, user sessions expire after **2 hours**. If you're uploading large files over slower connections, you may need to increase this timeout to prevent sessions from expiring mid-upload. You can configure the session timeout using the `tokenExpirationTime` setting.
+
+You can either set this option during runtime by using the flag `--tokenExpirationTime`, the environment variable `FB_TOKEN_EXPIRATION_TIME`, or in your configuration file. If you want to persist this to the configuration, please use [`filebrowser config set`](cli/filebrowser-config-set.md).
+
+Valid duration formats include `"2h"`, `"30m"`, `"24h"`, or combinations like `"2h30m"`.

www/mkdocs.yml

@@ -100,6 +100,7 @@ nav:
       - customization.md
       - authentication.md
       - command-execution.md
+    - Troubleshooting: troubleshooting.md
     - Deployment: deployment.md
     - Command Line Usage:
       - cli/filebrowser.md