Quote Originally Posted by p1drobert View Post
Hi Peter,

Thanks for your reply. No, I already had my weights and the ozpost module set to kg. Heavier weights have no problem.
I suspect there's some sort of truncation of a few decimal points happening before it gets to the ozpost server.
My guess is that it is sending a weight of 0 that causes the problem. Is it possible to add a line into the php that checks for this and if so sets the weight to a minimum value?

Cheers,

Peter.