org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允许有内容

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原创最新推荐文章于 2026-04-22 09:40:41 发布 1.4k 阅读 AI 写同款· GEO 优化 ›

手把手教你使用idea建SSM工程(三)——问题篇一、问题清单： 1.org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允许有内容。 2.通配符的匹配很全面, 但无法找到元素 'mvc:annotation-driven' 的声明。 3.java.io.FileNotFoundException: Could not open ServletContext ... 阅读详情

Caused by: org.springframework.core.NestedIOException: Failed to parse mapping resource: ‘file [G:\work\service-user\service-user-impl\target\classes\mybatis\sqlmapper_ext\xxxxxxxxxxxMapperExt.xml]’; nested exception is org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允许有内容。
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:466)
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:340)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
… 48 more
Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允许有内容。
at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:256)
at org.apache.ibatis.parsing.XPathParser.(XPathParser.java:125)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.(XMLMapperBuilder.java:78)
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:462)
… 51 more
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如上，出现的异常为Mapper.xml文件出现了getMobile。所以dubbo服务启动异常。