ERROR:org.apache.http.client.ClientProtocolException

Hi,

I need a little help about SOAPUI/SOAP bacuse I really at the beginning:)

I am getting this error:

Fri Nov 02 10:41:38 CET 2012:ERROR:org.apache.http.client.ClientProtocolException
org.apache.http.client.ClientProtocolException
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:822)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
at com.eviware.soapui.impl.wsdl.support.http.HttpClientSupport$Helper.execute(HttpClientSupport.java:236)
at com.eviware.soapui.impl.wsdl.support.http.HttpClientSupport.execute(HttpClientSupport.java:345)
at com.eviware.soapui.impl.wsdl.submit.transports.http.HttpClientRequestTransport.sendRequest(HttpClientRequestTransport.java:241)
at com.eviware.soapui.impl.wsdl.WsdlSubmit.run(WsdlSubmit.java:123)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.http.ProtocolException: Content-Length header already present
at org.apache.http.protocol.RequestContent.process(RequestContent.java:67)
at org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:108)
at org.apache.http.protocol.HttpRequestExecutor.preProcess(HttpRequestExecutor.java:174)
at com.eviware.soapui.impl.wsdl.support.http.HttpClientSupport$SoapUIHttpRequestExecutor.preProcess(HttpClientSupport.java:106)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:452)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)


What I am missing:)

Thanks!

Miha