10.1.3.3 and the samples

This is an open door, but when you apply the patch of the 10.1.3.3 SOA Suite, keep in mind that not only the core code has been changed but also the samples. In my case I was struggling with the sample work list application. Later I found out that this sample was also updated. Verify also, when you are using 10.1.3.3 that the documentation could be out of sync on some detail steps.