Conditions不会用?报错

@helloyangxp 你好，想跟你请教个问题：

Conditions condi = new Conditions();

condi.setFiledQuery(Conditions.EQUAL,"ksbh","wdbh");

condi.setFiledQuery(Conditions.FUZZY,"czbh","czry","zjm","zcmc","bm");

condi.modelToCondition(new P_user().set("wdbh",getSessionAttr("wdbh")).set("ksbh", getPara("p_ks.ksbh")).set("czbh", getPara("czbh")).set("czry", getPara("czry")).set("zjm", getPara("zjm")).set("zcmc", getPara("zcmc")).set("bm", getPara("bm")));

String sql="from p_user where 1=1 "+condi.getSql()+" order by ksbh,czbh";

System.out.println(sql);//打印出 from p_user where 1=1 and u.wdbh = ? order by ksbh,czbh

System.out.println(condi.getParamList());//打印出 [001]

setAttr("p_user", P_user.dao.paginate(pageNum, pageSize,"select * ",sql,l));//这里报错：com.jfinal.plugin.activerecord.ActiveRecordException: com.microsoft.sqlserver.jdbc.SQLServerException: 不支持从 UNKNOWN 到 UNKNOWN 的转换。

是这样用么？为什么会报错呢？我用的sql2008数据库，麻烦大虾了。