Delay between calls

[alexbk66]

Looks like there’s an issue, but slightly different.

'Error getting response stream (ReadDoneAsync2): ReceiveFailure'

As I said, SBBs are fine, the problem is with the Bridge only. And I don’t see how cURL might help. The problem is that sometimes the socket read returns 0 bytes: var nread = await RequestStream.InnerStream.ReadAsync ( buffer.Buffer, buffer.Offset, buffer.Size, cancellationToken).ConfigureAwait (false); if (nread == 0) throw GetReadException (WebExceptionStatus.ReceiveFailure, null, "ReadDoneAsync2"); And only with the Bridge, not SBBs. I might dig deeper into ReadAsync() to see …

After lots of testing by @CJMH - the suspicion is that the receive error happens when sending requests without delay (i.e. status request). With minimal delay (i.e. 50ms) the error is gone.