Fix empty scope when having version mismatch between workers (#15774)

matrix-org · Jun 14, 2023 · 14f9d9b · 14f9d9b
1 parent 6291158
commit 14f9d9b
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diff --git a/changelog.d/15774.bugfix b/changelog.d/15774.bugfix
@@ -0,0 +1 @@
+Fix an error when having workers of different versions running.
diff --git a/synapse/types/__init__.py b/synapse/types/__init__.py
@@ -177,7 +177,7 @@ def deserialize(
             user=UserID.from_string(input["user_id"]),
             access_token_id=input["access_token_id"],
             is_guest=input["is_guest"],
-            scope=set(input["scope"]),
+            scope=set(input.get("scope", [])),
             shadow_banned=input["shadow_banned"],
             device_id=input["device_id"],
             app_service=appservice,