WD Java - Type does not exists

Hi folks,

we use the RFC Import in WebDynpro JAVA and import a function module of name like /tyed/myFunction where /tyed/ is a namespace.

when running that application we get an error on a structure which is of name like /tyed/myStructure and in JAVA the namespaces are translated from /tyed/ to __tyed__

The dump says com.sap.dictionary.runtime.DdException: Type ordmon.types.__Tyed__Atcp_S_Ordmon does not exist

But these data-types do exist? are there any known problems with namespaces ???? or what could that be.

kind regards

oliver