* Updated readme for when ipv6 fails to start.

README.md

@@ -198,6 +198,10 @@ networks:
 | CLIENT_X_SERVER_INTERFACE | The wg-interface to create client on e.g"wg0". See docs          | string      |
 | CLIENT_X_API_KEY | A valid API-Key that is active on the server. Works well with SERVER_STARTUP_API_KEY | string |
 
+# Q&A
+I'm trying to start the device but recieve the message: `Perhaps ip6tables or your kernel needs to be upgraded.`.
+    Try: `modprobe ip6table_nat` on the host.
+
 # Showcase
 ![Illustration](docs/images/0.png)
 

wg_dashboard_backend/main.py

@@ -89,7 +89,8 @@ if const.SERVER_INIT_INTERFACE is not None:
     db.wireguard.server_add_on_init(_db)
 
 if const.SERVER_STARTUP_API_KEY is not None:
-    db.api_key.add_initial_api_key_for_admin(_db, const.SERVER_STARTUP_API_KEY, ADMIN_USERNAME=ADMIN_USERNAME)
+    ADMIN_USERNAME = os.getenv("ADMIN_USERNAME")
+    db.api_key.add_initial_api_key_for_admin(_db, const.SERVER_STARTUP_API_KEY, ADMIN_USERNAME)
 _db.close()