Well , version 0.14 is broken when you try to SOLO MINE.
I have reverted back to the old version.
ridiculous.
-snip-
I noticed that the 0.14 bitsend wallet is broken for solo mining.
If they have followed Bitcoin Core 0.14.0 with those changes, which they should have, then you're both wrong. Not having a solo miner built in is not a bug, but an intended removal of an old feature. See Bitcoin Core 0.13.0 release notes:
https://bitcoin.org/en/release/v0.13.0.
the exchange wallet can get the airdrop ,
Yes.