fix

sky/backends/backend_utils.py

@@ -1602,7 +1602,7 @@ def _query_status_azure(
 
 def _check_user_identity(cloud: clouds.Cloud, cluster_name: str):
     """Check if the current user is the same as the user who created the cluster."""
-    user_identity = global_user_state.get_cluster_user_identity()
+    user_identity = global_user_state.get_cluster_user_identity(cluster_name)
     current_user_identity = cloud.get_user_identity()
     if user_identity is None:
         if current_user_identity is not None:

sky/global_user_state.py

@@ -254,12 +254,14 @@ def set_cluster_metadata(cluster_name: str, metadata: Dict[str, Any]) -> None:
     if count == 0:
         raise ValueError(f'Cluster {cluster_name} not found.')
 
+
 def get_cluster_user_identity(cluster_name: str) -> Optional[str]:
     metadata = get_cluster_metadata(cluster_name)
     if metadata is None:
         return None
     return metadata.get('user_identity')
 
+
 def set_cluster_user_identity(cluster_name: str, user_identity: str) -> None:
     # This must be called when the lock is acquired for the cluster.
     metadata = get_cluster_metadata(cluster_name)