When running my altcoin it outputs this debug.log file. Can you help?

When running my litecoin-0.8.6.1-based altcoin, it outputs this debug.log file. (This was after running the executable file xyzcoind.exe twice.)
Can anyone help?

debug.log file
2013-12-24 17:58:38 XYZCoin version v0.8.6.1-g88e2a2e-beta (Thu, 5 Dec 2013 22:52:50 -1000)
2013-12-24 17:58:38 Using OpenSSL version OpenSSL 1.0.1e 11 Feb 2013
2013-12-24 17:58:38 Default data directory C:\Users\main\AppData\Roaming\XYZCoin
2013-12-24 17:58:38 Using data directory C:\Users\main\AppData\Roaming\XYZCoin
2013-12-24 17:58:38 Using at most 125 connections (2048 file descriptors available)
2013-12-24 17:58:38 Using 8 threads for script verification
2013-12-24 17:58:38 init message: Verifying wallet...
2013-12-24 17:58:38 dbenv.open LogDir=C:\Users\main\AppData\Roaming\XYZCoin\database ErrorFile=C:\Users\main\AppData\Roaming\XYZCoin\db.log
2013-12-24 17:58:38 Bound to [::]:9027
2013-12-24 17:58:38 Bound to 0.0.0.0:9027
2013-12-24 17:58:38 init message: Loading block index...
2013-12-24 17:58:38 Opening LevelDB in C:\Users\main\AppData\Roaming\XYZCoin\blocks\index
2013-12-24 17:58:38 Opened LevelDB successfully
2013-12-24 17:58:38 Opening LevelDB in C:\Users\main\AppData\Roaming\XYZCoin\chainstate
2013-12-24 17:58:38 Opened LevelDB successfully
2013-12-24 17:58:38 LoadBlockIndexDB(): last block file = 0
2013-12-24 17:58:38 LoadBlockIndexDB(): transaction index disabled
2013-12-24 17:58:38 Initializing databases...
2013-12-24 17:58:38 81570df7c6cb16af5b46e9889f9d1f50982c6c4b7230a690d3545e6c70a843f7
2013-12-24 17:58:38 81570df7c6cb16af5b46e9889f9d1f50982c6c4b7230a690d3545e6c70a843f7
2013-12-24 17:58:38 242fa5d7cc0bb344d707c4282ed8cbafa049153c1e2052258115e58a1a00dca1
2013-12-24 17:58:38 CBlock(hash=81570df7c6cb16af5b46e9889f9d1f50982c6c4b7230a690d3545e6c70a843f7, input=010000000000000000000000000000000000000000000000000000000000000000000000a1dc001a8ae515812552201e3c1549a0afcbd82e28c407d744b30bccd7a52f24f6afb852f0ff0f1ecb513f7c, PoW=0e696b69c9de6e6b8fb58026c3eab53261c1515e3530b405d87491bcad1425c6, ver=1, hashPrevBlock=0000000000000000000000000000000000000000000000000000000000000000, hashMerkleRoot=242fa5d7cc0bb344d707c4282ed8cbafa049153c1e2052258115e58a1a00dca1, nTime=1387835382, nBits=1e0ffff0, nNonce=2084524491, vtx=1)
2013-12-24 17:58:38 CTransaction(hash=242fa5d7cc0bb344d707c4282ed8cbafa049153c1e2052258115e58a1a00dca1, ver=1, vin.size=1, vout.size=1, nLockTime=0)
   CTxIn(COutPoint(0000000000000000000000000000000000000000000000000000000000000000, 4294967295), coinbase 04ffff001d010437526f6e205061756c204e6577732032332f4465632f32303133204f62616d616 361726520436f756c642048617665204d656c74646f776e)
   CTxOut(nValue=1.00000000, scriptPubKey=040184710fa689ad5023690c80f3a4)
  vMerkleTree: 242fa5d7cc0bb344d707c4282ed8cbafa049153c1e2052258115e58a1a00dca1
2013-12-24 17:58:38 Pre-allocating up to position 0x1000000 in blk00000.dat
2013-12-24 17:58:38 ERROR: CheckProofOfWork() : hash doesn't match nBits
2013-12-24 17:58:38 ERROR: CBlock::ReadFromDisk() : errors in block header
2013-12-24 17:58:38 *** Failed to read block
2013-12-24 17:58:38 Error: Failed to read block
2013-12-24 17:58:38 ERROR: LoadBlockIndex() : genesis block not accepted
2013-12-24 17:58:38 : Error initializing block database.

Do you want to rebuild the block database now?
2013-12-24 17:58:38 Shutdown : In progress...
2013-12-24 17:58:38 StopNode()
2013-12-24 17:58:38 Flushed 0 addresses to peers.dat 4ms
2013-12-24 17:58:38 Committing 0 changed transactions to coin database...
2013-12-24 17:58:38 Shutdown : done
2013-12-24 18:03:31

2013-12-24 18:03:31 XYZCoin version v0.8.6.1-g88e2a2e-beta (Thu, 5 Dec 2013 22:52:50 -1000)
2013-12-24 18:03:31 Using OpenSSL version OpenSSL 1.0.1e 11 Feb 2013
2013-12-24 18:03:31 Default data directory C:\Users\main\AppData\Roaming\XYZCoin
2013-12-24 18:03:31 Using data directory C:\Users\main\AppData\Roaming\XYZCoin
2013-12-24 18:03:31 Using at most 125 connections (2048 file descriptors available)
2013-12-24 18:03:31 Using 8 threads for script verification
2013-12-24 18:03:31 init message: Verifying wallet...
2013-12-24 18:03:31 dbenv.open LogDir=C:\Users\main\AppData\Roaming\XYZCoin\database ErrorFile=C:\Users\main\AppData\Roaming\XYZCoin\db.log
2013-12-24 18:03:31 Bound to [::]:9027
2013-12-24 18:03:31 Bound to 0.0.0.0:9027
2013-12-24 18:03:31 init message: Loading block index...
2013-12-24 18:03:31 Opening LevelDB in C:\Users\main\AppData\Roaming\XYZCoin\blocks\index
2013-12-24 18:03:31 Opened LevelDB successfully
2013-12-24 18:03:31 Opening LevelDB in C:\Users\main\AppData\Roaming\XYZCoin\chainstate
2013-12-24 18:03:31 Opened LevelDB successfully
2013-12-24 18:03:31 LoadBlockIndexDB(): last block file = 0
2013-12-24 18:03:31 LoadBlockIndexDB(): last block file info: CBlockFileInfo(blocks=1, size=279, heights=0...0, time=2013-12-23...2013-12-23)
2013-12-24 18:03:31 LoadBlockIndexDB(): transaction index disabled
2013-12-24 18:03:31 init message: Verifying blocks...
2013-12-24 18:03:31 block index 12ms
2013-12-24 18:03:31 init message: Loading wallet...
2013-12-24 18:03:31 nFileVersion = 80601
2013-12-24 18:03:31 Performing wallet upgrade to 60000
2013-12-24 18:03:31 keypool added key 1, size=1
2013-12-24 18:03:31 keypool added key 2, size=2
2013-12-24 18:03:31 keypool added key 3, size=3
2013-12-24 18:03:31 keypool added key 4, size=4
2013-12-24 18:03:31 keypool added key 5, size=5
2013-12-24 18:03:31 keypool added key 6, size=6
2013-12-24 18:03:31 keypool added key 7, size=7
2013-12-24 18:03:31 keypool added key 8, size=8
2013-12-24 18:03:31 keypool added key 9, size=9
2013-12-24 18:03:31 keypool added key 10, size=10
2013-12-24 18:03:31 keypool added key 11, size=11
2013-12-24 18:03:31 keypool added key 12, size=12
2013-12-24 18:03:31 keypool added key 13, size=13
2013-12-24 18:03:31 keypool added key 14, size=14
2013-12-24 18:03:31 keypool added key 15, size=15
2013-12-24 18:03:31 keypool added key 16, size=16
2013-12-24 18:03:31 keypool added key 17, size=17
2013-12-24 18:03:31 keypool added key 18, size=18
2013-12-24 18:03:31 keypool added key 19, size=19
2013-12-24 18:03:31 keypool added key 20, size=20
2013-12-24 18:03:31 keypool added key 21, size=21
2013-12-24 18:03:31 keypool added key 22, size=22
2013-12-24 18:03:31 keypool added key 23, size=23
2013-12-24 18:03:31 keypool added key 24, size=24
2013-12-24 18:03:31 keypool added key 25, size=25
2013-12-24 18:03:31 keypool added key 26, size=26
2013-12-24 18:03:31 keypool added key 27, size=27
2013-12-24 18:03:31 keypool added key 28, size=28
2013-12-24 18:03:31 keypool added key 29, size=29
2013-12-24 18:03:31 keypool added key 30, size=30
2013-12-24 18:03:31 keypool added key 31, size=31
2013-12-24 18:03:31 keypool added key 32, size=32
2013-12-24 18:03:31 keypool added key 33, size=33
2013-12-24 18:03:31 keypool added key 34, size=34
2013-12-24 18:03:31 keypool added key 35, size=35
2013-12-24 18:03:31 keypool added key 36, size=36
2013-12-24 18:03:31 keypool added key 37, size=37
2013-12-24 18:03:31 keypool added key 38, size=38
2013-12-24 18:03:31 keypool added key 39, size=39
2013-12-24 18:03:31 keypool added key 40, size=40
2013-12-24 18:03:31 keypool added key 41, size=41
2013-12-24 18:03:31 keypool added key 42, size=42
2013-12-24 18:03:31 keypool added key 43, size=43
2013-12-24 18:03:31 keypool added key 44, size=44
2013-12-24 18:03:31 keypool added key 45, size=45
2013-12-24 18:03:31 keypool added key 46, size=46
2013-12-24 18:03:31 keypool added key 47, size=47
2013-12-24 18:03:31 keypool added key 48, size=48
2013-12-24 18:03:31 keypool added key 49, size=49
2013-12-24 18:03:31 keypool added key 50, size=50
2013-12-24 18:03:31 keypool added key 51, size=51
2013-12-24 18:03:31 keypool added key 52, size=52
2013-12-24 18:03:31 keypool added key 53, size=53
2013-12-24 18:03:31 keypool added key 54, size=54
2013-12-24 18:03:31 keypool added key 55, size=55
2013-12-24 18:03:31 keypool added key 56, size=56
2013-12-24 18:03:31 keypool added key 57, size=57
2013-12-24 18:03:31 keypool added key 58, size=58
2013-12-24 18:03:31 keypool added key 59, size=59
2013-12-24 18:03:31 keypool added key 60, size=60
2013-12-24 18:03:31 keypool added key 61, size=61
2013-12-24 18:03:31 keypool added key 62, size=62
2013-12-24 18:03:31 keypool added key 63, size=63
2013-12-24 18:03:31 keypool added key 64, size=64
2013-12-24 18:03:31 keypool added key 65, size=65
2013-12-24 18:03:31 keypool added key 66, size=66
2013-12-24 18:03:31 keypool added key 67, size=67
2013-12-24 18:03:31 keypool added key 68, size=68
2013-12-24 18:03:31 keypool added key 69, size=69
2013-12-24 18:03:31 keypool added key 70, size=70
2013-12-24 18:03:31 keypool added key 71, size=71
2013-12-24 18:03:31 keypool added key 72, size=72
2013-12-24 18:03:31 keypool added key 73, size=73
2013-12-24 18:03:31 keypool added key 74, size=74
2013-12-24 18:03:31 keypool added key 75, size=75
2013-12-24 18:03:31 keypool added key 76, size=76
2013-12-24 18:03:31 keypool added key 77, size=77
2013-12-24 18:03:31 keypool added key 78, size=78
2013-12-24 18:03:31 keypool added key 79, size=79
2013-12-24 18:03:31 keypool added key 80, size=80
2013-12-24 18:03:31 keypool added key 81, size=81
2013-12-24 18:03:31 keypool added key 82, size=82
2013-12-24 18:03:31 keypool added key 83, size=83
2013-12-24 18:03:31 keypool added key 84, size=84
2013-12-24 18:03:31 keypool added key 85, size=85
2013-12-24 18:03:31 keypool added key 86, size=86
2013-12-24 18:03:31 keypool added key 87, size=87
2013-12-24 18:03:31 keypool added key 88, size=88
2013-12-24 18:03:31 keypool added key 89, size=89
2013-12-24 18:03:31 keypool added key 90, size=90
2013-12-24 18:03:31 keypool added key 91, size=91
2013-12-24 18:03:31 keypool added key 92, size=92
2013-12-24 18:03:31 keypool added key 93, size=93
2013-12-24 18:03:31 keypool added key 94, size=94
2013-12-24 18:03:31 keypool added key 95, size=95
2013-12-24 18:03:31 keypool added key 96, size=96
2013-12-24 18:03:31 keypool added key 97, size=97
2013-12-24 18:03:31 keypool added key 98, size=98
2013-12-24 18:03:31 keypool added key 99, size=99
2013-12-24 18:03:31 keypool added key 100, size=100
2013-12-24 18:03:31 keypool added key 101, size=101
2013-12-24 18:03:31 keypool reserve 1
2013-12-24 18:03:31 keypool keep 1
2013-12-24 18:03:31 wallet 386ms
2013-12-24 18:03:31 ERROR: CheckProofOfWork() : hash doesn't match nBits
2013-12-24 18:03:31 ERROR: CBlock::ReadFromDisk() : errors in block header
2013-12-24 18:03:31 *** Failed to read block
2013-12-24 18:03:31 Error: Failed to read block
2013-12-24 18:03:31 init message: Loading addresses...
2013-12-24 18:03:31 Loaded 0 addresses from peers.dat 0ms
2013-12-24 18:03:31 Error: Failed to connect best block
2013-12-24 18:03:31 Shutdown : In progress...
2013-12-24 18:03:31 Flush(false)
2013-12-24 18:03:31 wallet.dat refcount=0
2013-12-24 18:03:31 wallet.dat checkpoint
2013-12-24 18:03:31 wallet.dat detach
2013-12-24 18:03:31 wallet.dat closed
2013-12-24 18:03:31 DBFlush(false) ended 14ms
2013-12-24 18:03:31 StopNode()
2013-12-24 18:03:31 Flushed 0 addresses to peers.dat 0ms
2013-12-24 18:03:31 Committing 0 changed transactions to coin database...
2013-12-24 18:03:31 Flush(true)
2013-12-24 18:03:31 wallet.dat refcount=0
2013-12-24 18:03:31 wallet.dat checkpoint
2013-12-24 18:03:31 wallet.dat detach
2013-12-24 18:03:31 wallet.dat closed
2013-12-24 18:03:31 DBFlush(true) ended 26ms
2013-12-24 18:03:31 Shutdown : done

Topic: When running my altcoin it outputs this debug.log file. Can you help? (Read 478 times)