@kzhao: Thank you for the quick update! I tried it just after market close with these results:

- "latest release" still points to 1.0.0 laugh

- Had to Trade many times before connecting - messages received on 1st try:
-- "!insufficient subscription (409)"
-- "!auth timeout (404)"
-- "!Websocket disconnected"
-- "!Unable to open Alpaca websocket. Prices will be pulled..."
-- "!Login failed."
-- "!access key verification faild : access key not found"

- Message received on subsequent tries:
-- "BrokerLogin: No Data!", or no message at all

- Messages received on last try that sorta worked:
-- "!insufficient subscription (409)"
-- "!auth timeout (404)"
-- "!Unable to open Alpaca websocket. Prices will be pulled..."
-- "!Account <account> at UTC <time>"
-- "!Websocket disconnected"
-- Normal strategy startup messages, prices downloads, & Lookback period
-- Connection box goes red, Server Offline
-- "BrokerLogin: No Data!" (twice)
-- Connection box goes grey, Server still Offline
-- CPU usage continues
-- Clicked Stop & waited many minutes
-- CPU usage continues
-- Exit Zorro
-- CPU usage stops

No changes were made in between tries - just clicked Trade again.

Hope that helps!