Can't send the coins, it shows "failed to send transactions : transaction was rejected by daemon". It works fine a few days ago and I already updated to 0.2.0.37 and deleted the boolb folder in roaming folder
Try to rebuild your wallet:
http://boolberry.com/howto.html#rebuild_wallet_datafilesolved. I changed the coin value from 23.95 to 23.9, it was sent. But why?
Two reasons: it has to pay the fee, which is more than 23.95 if added. Or the transaction data size over certain value, in XMR, it is 24kB.