Mysql error

[Zarabustor]

[01/04/2010 18:49:23] > Houses synchronization time: 0.094 seconds.
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01867 / 02145 / 006 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01867 / 02145 / 007 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01870 / 02146 / 007 )
[01/04/2010 18:49:23] [Warning - IOMapSerialize::loadItems] NULL item at ( 00983 / 00991 / 007 ) (type = 1221, sid = 1, pid = 0)
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 00984 / 00991 / 006 )
[01/04/2010 18:49:23] [Warning - IOMapSerialize::loadItems] NULL item at ( 00989 / 00994 / 007 ) (type = 1219, sid = 1, pid = 0)
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01851 / 02148 / 006 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01850 / 02148 / 007 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01856 / 02151 / 007 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01003 / 01009 / 006 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01003 / 01010 / 006 )
[01/04/2010 18:49:23] [Warning - IOMapSerialize::loadItems] NULL item at ( 01000 / 01008 / 007 ) (type = 1221, sid = 1, pid = 0)
[01/04/2010 18:49:23] [Warning - IOMapSerialize::loadItems] NULL item at ( 01003 / 01015 / 006 ) (type = 1754, sid = 1, pid = 0)
[01/04/2010 18:49:23] [Warning - IOMapSerialize::loadItems] NULL item at ( 01003 / 01016 / 006 ) (type = 1755, sid = 1, pid = 0)
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01864 / 02167 / 006 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01864 / 02167 / 007 )
[01/04/2010 18:49:23] [Error - IOMapSerialize::loadMapRelational] Unserialization of invalid tile at position ( 01867 / 02165 / 007 )
[01/04/2010 18:49:23] > Content unserialization time: 0.031 seconds.
[01/04/2010 18:49:23] >> Checking world type... PvP
[01/04/2010 18:49:23] >> Initializing game state modules and registering services...

Im changed SQL to MYSQL and when i run the server appears those errors please somebody help me

 

[Siramix]

That seems to be map errors. Does the server start or does it stop loading there?