The issue at hand is, that I'm unable to create a pupil in subjectManager, and also my already created (and saved) group is no longer available when I re-open the subjectManager.

The whole process is something like this:
1. Open/login to Neure (using account 'lukimat')
2. Open subjectManager
3. Create new group (called 'Testiryhmä')
4. Save (from the 'save'-button)
5. Click the 'new subject'-button
6. Define the necessary info for the pupil

• login: mattitesti
• password: mattitesti
• firstname: Matti
• lastname: Testi
• date of birth: 01 tammi 2000

• everything goes fine until here *
  7. Click the 'Luo'-button to confirm the information
  ... and nothing happens.
  As I look at the java-console, I see a bunch of exceptions there (see the attached file 'createSubject_29-08-2008.txt').

After I close the web-browser (Firefox 3.0.1), and re-open it with Neure, even the previously created group 'Testiryhmä' is no longer there.

Is it just me, or do we have a problem?