Do you mean 0.1.10?
The default theme should work fine, if you're using a custom theme post it, maybe some position setting is missing (before it was using always the landscape position and size as default, now it uses the correct one based on rotation).
I tested a pair of custom themes and they worked fine.
Probably it's just a matter of add some position and size settings.

Or if you're using the default theme reset it to the default
http://wiki.maemo.org/QtLockscreen#R..._configuration