I have recently upgraded to JAXB 2.2.11 and noticed in my Eclipse console the following message:
10/15/14, 11:42:46 PM GMT+2: [INFO] Creating new launch configur
As others pointed out, this might happen because the JRE is setup incorrectly within Eclipse.
I solved it by adding the correct entry (pointing to where mi JDK is installed) inside Window>Preferences>Java>Installed JRE's
After this change, a project clean might be necessary.