Litecoin-qt 0.18.1 wallet issue in debug log

Hi All;

I have installed the binary files for 0.18.1 from Litecoin.org’s downloads. I am running litecoin-qt not litecoind.

The litecoin.conf only contains the rpcuser and rpcpassword and no changes were made to the litecoin-qt gui boxes.

Debug.log shows

Using wallet directory /home/xxx/.litecoin/wallets
init message: Verifying wallet(s)…
Using BerkeleyDB version Berkeley DB 4.8.30: (April 9, 2010)
Using wallet /home/xxx/.litecoin/wallets
BerkeleyEnvironment::Open: LogDir=/home/xxx/.litecoin/wallets/database ErrorFile=/home/xxx/.litecoin/wallets/db.log

and later…

init message: Loading wallet…
BerkeleyEnvironment::Open: LogDir=/home/xxx/.litecoin/wallets/database ErrorFile=/home/xxx/.litecoin/wallets/db.log
[default wallet] nFileVersion = 180100
[default wallet] Keys: 2001 plaintext, 0 encrypted, 2001 w/ metadata, 2001 total. Unknown wallet records: 0
[default wallet] Wallet completed loading in 187ms
[default wallet] setKeyPool.size() = 2000
[default wallet] mapWallet.size() = 0
[default wallet] mapAddressBook.size() = 0

Except of the “Unknown wallet” message everything seems to be running ok.

The log file looks normal until the following message appears;

IsBerkeleyBtree: No such file or directory /home/xxx/.litecoin/wallets/database/wallet.dat

The wallet.dat file exists in the /home/xxx/.litecoin/wallets folder not he database folder. the database folder only contains the file log.0000000001.

What do I need to do to fix this problem?

Thank you for your help,
RedOrb777