HTTP Sender with EOIO leads to HTTP Response 500

Hello everybody,

since we are using SP12 we have problems with the HTTP sender when using EOIO. If I use the two parameters ....qos=EOIO&queueid=myQueue... I got a HTTP Reponse Code 500: Internal Server Error in the sender system (for the test I use a Java Program). When I use the qos EO (without a queue ID) it works.

Does anybody now this problem?

Regards,

Thomas