The import error due to twisted being missing is just fine. We are working on a better way of running the test suite that will skip the twisted requiring tests when twisted is missing. I don't know what is going on with the obj_del issue. The script is returning an empty string on python 2.4 for some reason. I will probably have the install 2.4 and look at this. Brian On Thu, Apr 23, 2009 at 10:31 AM, Jörgen Stenarson