bybit: "retCode":10001,"retMsg":"order link id is longer than 45"

[kkoouu]

In last hour I started receiving above mentioned error during order create. I have checked the length of orderIdLink and it looks like this:

orderLinkId: long_nclose31214610-0b3f-44e1-8c51-683af44d81bc

I have changed line 192 in exchanges/bybit.py
from:
"orderLinkId": order["custom_id"] + str(uuid4()),

to:
"orderLinkId": str(uuid4()),

and it works now.

No idea what has changed ... maybe Bybit changed the max allowed field length ?

[kkoouu]

According to https://bybit-exchange.github.io/docs/v5/order/create-order:

orderLinkId: User customised order ID. A max of 36 characters.

str(uuid4()) returns exactly 36 chars long ID