for me too. Phew, I was getting worried there since I use it regularly.
Posted by gulmue:
this worked for me :)
Posted by Jake:
I apologize for the inconvenience. We are aware of this issue and have
it fixed. The fix will be in the next release of Toodledo. In the mean
time this may help:
1) Press the home button to return to the home screen.
2) Double tap the home button to bring up the multi-tasking dock.
3) Tap and hold on the Toodledo icon until it starts to jiggle.
4) Tap the red - symbol in the upper left corner of the Toodledo icon
to force quit the app.
5) Relaunch Toodledo
6) Enter your password in the Sync Settings page and press save.