Explorer: If Authentication fails, the error is not shown in tree, "Loading" stays

ASSERT: make sure that you have a connection to a v3 server in the explorer ASSERT: make sure that there's no password stored for your v3 connection ASSERT: make sure that the connection is not unfolded yet EXEC: in Explorer: unfold the v3 connection ASSERT: the v3 connection unfolds and shows up a child "Loading" ASSERT: connection dialog shows up, prompting you to provide a password EXEC: hit "Cancel" Result: Error dialog shows up Once you close it, you still see the "Loading" child Expected Result: "Loading" should be replace by an error child that reports the authorization failure/"unconnected" state of this connection.