pw9.0转3.1遇到的问题，第一步就提示错误

PHP环境配置应该没有问题，3.1已经正常安装好了，但是访问转换文件/dz/XConver/index.php   的时候第一步就打不开，提示一下错误

PHP Strict Standards:  Non-static method xc_core::instance() should not be called statically in E:\Interboot\ceshi\hl.cc\dz\XConver\index.php on line 4
PHP Warning:  mysql_get_server_info() expects parameter 1 to be resource, boolean given in E:\Interboot\ceshi\hl.cc\dz\XConver\source\class\db.class.php on line 105PHP Warning:  mysql_get_server_info() expects parameter 1 to be resource, boolean given in E:\Interboot\ceshi\hl.cc\dz\XConver\source\class\db.class.php on line 105

给予转换文件夹可读写权限