Hi,

I added a custom 1:1 relationship between two tables and let LLBLGen generate code, which can't be compiled. There ist one line where the compiler misses a parameter:

/// <summary> Retrieves the related entity of type 'PartnerEntity', using a relation of type '1:1'</summary>
/// <param name="forceFetch">if true, it will discard any changes currently in the currently loaded related entity and will refetch the entity from the persistent storage</param>
/// <returns>A fetched entity of type 'PartnerEntity' which is related to this entity.</returns>
public virtual PartnerEntity GetSinglePartner(bool forceFetch)
{
if( ( !_alreadyFetchedPartner || forceFetch || _alwaysFetchPartner) && !base.IsSerializing && !base.IsDeserializing )
{

PartnerEntity newEntity = PartnerEntity.FetchPolymorphic(base.Transaction, , base.ActiveContext);
if(base.ParticipatesInTransaction)
{
 ...

The method 'FetchPolymorphic' expects 3 values, the second value is missing. Any idea?

using v2.0.0.0, self servicing and "sqlserverspecific.net20" template.

Thanks again in advance for your help!

You added the relation to both sides of the relation? Or just to one side? If to one side: add the relation to BOTH sides.

This option is checked by default, right? I don't remember having changed a thing. In the meantime, we changed our structure a little, so this problem no longer exists. But next time the problem reappears I'll check if that's the problem. Thanks for your answer!