Hello

I have developed site localy on xamp. Now I want to transfer it to server with xcloner. Problems is when importing database. I get several errors. (tried sql drop and no drop version already) 

First error

#

# Table structure for table `kd91n_usergroups`

#

CREATE TABLE `kd91n_usergroups` (

  `id` int(10)
unsigned NOT NULL AUTO_INCREMENT COMMENT
'Primary Key',

  `parent_id` int(10)
unsigned NOT NULL DEFAULT '0' COMMENT 'Adjacency List Reference Id',

  `lft` int(11) NOT
NULL DEFAULT '0' COMMENT 'Nested set lft.',

  `rgt` int(11) NOT
NULL DEFAULT '0' COMMENT 'Nested set rgt.',

  `title` varchar(100)
NOT NULL DEFAULT '',

  PRIMARY KEY (`id`),

  UNIQUE KEY
`idx_usergroup_parent_title_lookup` (`parent_id`,`title`),

  KEY
`idx_usergroup_title_lookup` (`title`),

  KEY
`idx_usergroup_adjacency_lookup` (`parent_id`),

  KEY
`idx_usergroup_nested_set_lookup` (`lft`,`rgt`) USING BTREE

) ENGINE=MyISAM AUTO_INCREMENT=9
DEFAULT CHARSET=utf8

 seccond error

#

# End Structure for table `kd91n_usergroups`

#

#

# Dumping data for table `kd91n_usergroups`

#

INSERT INTO `kd91n_usergroups` VALUES ('1', '0', '1', '20',
'Public')

 third error

INSERT INTO `kd91n_usergroups` VALUES ('2', '1', '6', '17',
'Registered')

 fourth error

INSERT INTO `kd91n_usergroups` VALUES ('3', '2', '7', '14',
'Author')

 fifth error 

INSERT INTO `kd91n_usergroups` VALUES ('4', '3', '8', '11',
'Editor')

 and so on...

INSERT INTO `kd91n_usergroups` VALUES ('5', '4', '9', '10',
'Publisher')

INSERT INTO `kd91n_usergroups` VALUES ('6', '1', '2', '5',
'Manager')

INSERT INTO `kd91n_usergroups` VALUES ('7', '6', '3', '4',
'Administrator')

INSERT INTO `kd91n_usergroups` VALUES ('8', '1', '18', '19',
'Super Users')

when I press skip option I go to the end. Now frontpage working ok, backend not working. When i try to logon 

500 - An error has occurred.

What is the matter? Please help.