- I've updated the value estimator to show 0 when there is negative value due to the withdrawal fee.
This doesn't work: it shows nothing now when I click "Calculate approximate value" on 0.01 Monero. For 0.1 Monero, it works.
- I've fixed the bug causing Internal Server Error (it was due to a duplicate address and not handling the error correctly).
Can you please try again?
No more Internal Server Error

edit: I've removed the need for withdrawal address to be unique entirely.
That makes sense.