hi dev.
This error occured on my ubuntu 16.04 when i try to start wallet:
/Niobiumd
Niobium server starting
Error: Error initializing wallet database environment /home/mypc/.Nb!
And this is content of my debug.log file
21 2017-11-02 18:15:27 Niobium version v1.0.0.1-Nb 92.906 (2017-10-17 21:40:59 -0200)
22 2017-11-02 18:15:27 Using OpenSSL version OpenSSL 1.0.2g 1 Mar 2016
23 2017-11-02 18:15:27 Default data directory /home/mypc/.Nb
24 2017-11-02 18:15:27 Used data directory /home/mypc/.Nb
25 2017-11-02 18:15:27 Failed to create backup boost::filesystem::copy_file: No such file or d>
26 2017-11-02 18:15:27 init message: Verifying database integrity...
27 2017-11-02 18:15:27 dbenv.open LogDir=/home/mypc/.Nb/database ErrorFile=/home/mypc>
28 2017-11-02 18:15:27 ERROR: CDB() : error Invalid argument (22) opening database environment
29 2017-11-02 18:15:27 Moved old /home/mypc/.Nb/database to /home/mypc/.Nb/datab>
30 2017-11-02 18:15:27 dbenv.open LogDir=/home/mypc/.Nb/database ErrorFile=/home/ngtrie>
31 2017-11-02 18:15:27 ERROR: CDB() : error Invalid argument (22) opening database environment
32 2017-11-02 18:15:27 : Error initializing wallet database environment /home/mypc/.Nb!
33 2017-11-02 18:15:27 Shutdown : In progress...
34 2017-11-02 18:15:27 StopNode()
35 2017-11-02 18:15:27 Verifying mncache.dat format...
36 2017-11-02 18:15:27 ERROR: Read : Failed to open file /home/mypc/.Nb/mncache.dat
37 2017-11-02 18:15:27 Missing masternode list file - mncache.dat, will try to recreate
38 2017-11-02 18:15:27 Writting info to mncache.dat...
39 2017-11-02 18:15:27 Written info to mncache.dat 17ms
40 2017-11-02 18:15:27 masternodes: 0, peers who asked us for masternode list: 0, peers we a>
41 2017-11-02 18:15:27 Masternode dump finished 17ms
42 2017-11-02 18:15:27 Shutdown : done
43 2017-11-02 18:16:22
How can i fix it?
p/s:
this is my config file
Niobium.conf << buffers
1 daemon=1
2 listen=1
3 server=1
4 maxconnections=500
5 rpcuser=username
6 rpcpassword=password
7 port=55550
8 rpcport=55551
9 rpcconnect=127.0.0.1
10 rpcallowip=127.0.0.1
11 addnode=seed.niobiumcoin.org
12 addnode=seed1.niobiumcoin.org
13 addnode=seed2.niobiumcoin.org
~