It's weird because it should show an error if something was bad. Are you using some special livejournal account or special network settings? I can't reproduce it with my test account.
Unhandled exception in thread started by Traceback (most recent call last): File "/usr/bin/maemowordpy", line 3488, in _do_upload_post from wordpy import posting File "/usr/share/maemo-wordpy/wordpy/posting.py", line 1, in <module> from wordpy import wordpress, blogger File "/usr/share/maemo-wordpy/wordpy/blogger.py", line 2, in <module> import gdata.blogger.service as gblogger ImportError: No module named blogger.service