Batch transfer error ?? Unkonwn Canadian Province

[PK]

Can anyone advise if this is normal?

I installed recently client code 2.0.3 and I successfully transferred few
hundred domains but
last saturday night i started getting flwg error - unknown Canadian province.

"Registration Error
The error which occurred was: 
Batch transfer attempt failed.

Invalid data
Unknown Canadian province.
Unknown Canadian province.
If you would like to retry the order please hit your browser's 'Back'
button and re-submit 


"
best rgds
PK