MyBatis出现的错误求助
Exception in thread "main" java.lang.NullPointerException
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:86)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:66)
at com.auto.mybatiss.Test.main(Test.java:16)