We were trying to place SENSEX orders at 09:20 AM with instrument SENSEX2511476800CE. But the order was failing with error message: "InputException: Missing required fields, bad values for parameters".
We checked the all the parameters and everything was perfect as mentioned in the API documents.
We tried the similar order at 09:29 AM with the same parameters. Then the order was successfully placed.
What is the reason of order failure at first? Is there any different error but the message was not returned properly?
We can't investigate anything without logs.
PS: Make sure to remove app and client specific tokens.