MT5 · Runtime errors
MT5 5275 · No data on certificate protecting the connection | YI GOLD
ERR_NETSOCKET_NO_CERTIFICATE
Official meaning
No data on certificate protecting the connection
Possible causes · YI GOLD suggestions
Network, server response or authorization connection is delayed or interrupted.
Troubleshooting · YI GOLD suggestions
Inspect connectivity, logs and request time. Verify actual order status before bounded retries with backoff to avoid duplicate exposure after a timeout.