Rest API trading is not enable

Hi all,
I was testing on testnet recently and received the error: binance Rest API trading is not enable
Does anyone know of a neat way to subscribe to the api/symbol trading status ?
I’m looking for an elegant way without having to poll the API.

Thanks in advance

Hi there, what’s the complete error message and what were the steps to encounter that? Is it still happening? We had a maintenance earlier today, so maybe it’s related.