Hello,
I try to place an order in paper trading and I get this:
Failed to place order for UUP: Error: Request failed with status code 422
Failed to place order for TMF: Error: Request failed with status code 422
Failed to place order for TQQQ: Error: Request failed with status code 422
Failed to place order for FAS: Error: Request failed with status code 422
Order of 50 shares for GLD has been placed.
Do you know why?