Interactive Brokers TWS API message code
Interactive Brokers TWS API message code: 10278 (duplicate wsh metadata)
The error, as text you can copy
10278- Kind
- TWS API message code
- Where you meet it
- In the TWS API, not in the Web API and not in an HTTP status
What does 10278 (duplicate wsh metadata) mean on the Interactive Brokers API?
Listed by the vendor as "Duplicate WSH metadata request". A request is already pending for the same API client.
Risk warning: CFDs and spread bets are complex instruments and come with a high risk of losing money rapidly due to leverage. You can lose money on these products, and each provider publishes its own loss figure under FCA rules. You should consider whether you understand how they work and whether you can afford to take the high risk of losing your money. Automated and API trading can amplify losses through bugs, connectivity failures and runaway orders.
Independent and unofficialinteractivebrokers.github.iochecked
How do I fix 10278 (duplicate wsh metadata)?
Wait for the pending WSH metadata request to finish before sending another.