AIF Error Monitor - don't display log messages

Hello,

I'm new to SAP AIF and byed the new Ebook: "Serializing Interfaces in SAP AIF" which is pretty good by the way!

I build the first Szenario, where i should build an serialized Interface with internal Time Stamp and send 2 test XML Messages to test it. The first one with an nonexistent Customer ID, the second one with an existing.

On the Screenshot, you can see that all 3 Messages, was send sucessfully, also the log monitor is empty... but i don't know why.

The Same Problem in Scenario 2 and 3.

I work with SAP AIF 3.0 and SP3.

Maybe someone got an Idea?

Thanks a lot and best Regards,

Paul