My wallet corrupted because of my mistake and I found I only have a backup of ~/.config/byteball before the last airdrop, and therefore the last airdrop(Nov 2017) of blackbytes could not be recovered. Anybody knows is there a way to recover it? Thank you.
I can still open the old sqlite database. Are there any tables I can merge into the backup in order to recover the blackbytes?
Normally, your balances should update once you have recovered from your backup. There is a possibility that your address did simply not receive the blackbytes, this has happened in the past. Verify that your Byteball address was indeed linked (to a Bitcoin address) before the distribution, and if so, contact Tony, he is the only one who can resend the blackbytes.