Hi folks,
I'm new in Livelink and its webservices, but I'm getting closer to the topic 
Now I got a problem while using the search service on our testsystem. For the first try I want to create a simple search request (I'm using C#) via the webservices.
Now the simple request to retrieve the available "DataCollections" failed with that FaultException.
My Code:
OTSearch.SearchServiceClient searcClient = new OTSearch.SearchServiceClient();
OTSearch.OTAuthentication searchAuth = new OTSearch.OTAuthentication();
searchAuth.AuthenticationToken = authenticationToken;
OTSearch.SingleSearchRequest req = new OTSearch.SingleSearchRequest();
req.DataCollectionSpec = "'LES Unternehmensweit'";
req.QueryLanguage = "Livelink Search API V1";
req.FirstResultToRetrieve = 1;
req.NumResultsToRetrieve = 20;
req.ResultOrderSpec = "sortByRegion=OTCreatedBy";
req.ResultSetSpec = "where1=Testdok";
req.ResultTransformationSpec = new string[] { "OTDataID", "OTObjectDate", "OTName" };
String[] colls = searcClient.GetDataCollections(searchAuth);
The GetDataCollections() function throws the Exception: javax.xml.ws.soap.SOAPFaultException
Can anyone can give me a hint whats wrong?
Thank you.