Fix: 'Keyring' object has no attribute 'backbone' (#1008)

XKNX · Aug 13, 2022 · a77082e · a77082e
1 parent c975b84
commit a77082e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/xknx/secure/keyring.py b/xknx/secure/keyring.py
@@ -222,7 +222,7 @@ def decrypt_attributes(
 class Keyring(AttributeReader):
     """Class for loading and decrypting knxkeys XML files."""
 
-    backbone: XMLBackbone
+    backbone: XMLBackbone | None = None
     interfaces: list[XMLInterface]
     group_addresses: list[XMLGroupAddress]
     devices: list[XMLDevice]