LegendaryCoin 1.0.4.1 Released & Source updated 
Binaries:
https://github.com/legendarycoin/legendarycoin/releasesSource: https://github.com/legendarycoin/legendarycoin
Added New Seednode
Fixed GetBalance Bug
Incremented Version
Fixed Windows gitian build
Changed to OpenSSL 1.0.1g (heartbleed fix)
Update now
After upgrading on Linux server I get: "Error loading blkindex.dat "
Restored the backup legendarycoind file and worked again.
Do I need to delete the blockchain and resync?
Anyone else have this issue?
Are you recompiling or running the static download ? if recompiling are you running a clean first ?
I am following the same steps as all the other updates (Always worked in the past).
cd ~/legendarycoin
git pull
cd ~/legendarycoin/src
$ make -f makefile.unix
Then backup old coind
cd /usr/bin
sudo rm legendarycoind.backup
/usr/bin/legendarycoind stopsudo cp ./legendarycoind ./legendarycoind.backup
sudo rm ./legendarycoind
Then copy the new compiled version:
sudo cp ~/legendarycoin/src/legendarycoind .
#ps -A (Find legendarycoind PID and kill it)
#kill xxxxThen Restart coind:
/usr/bin/legendarycoind
(green) is a less brutal way of dealing with the client. this still should not cause your issue.
Yes you need to re-download the chain, Also run another pull as we updated the checkpoint key.
This was an issue where adding a new POS checkpoint after POW checkpoints were added.
This will also apply to all people updating to the new client.
Backup Wallet
Close LegendaryCoin
delete LegendaryCoin directory in Users/YOURNAME/AppData/
Re-Run LegendaryCoin and restore your wallet
It will take aprox 5-10 mins to redownload the chain.