org.xml.sax.SAXParseException; lineNumber: 21; columnNumber: 17; 元素类型为 "configuration" 的内容必须匹配 "(pro

Caused by: org.xml.sax.SAXParseException; lineNumber: 21; columnNumber: 17; 元素类型为 “configuration” 的内容必须匹配 “(properties?,settings?,typeAliases?,typeHandlers?,objectFactory?,objectWrapperFactory?,plugins?,environments?,databaseIdProvider?,mappers?)”。

解决方案:
百度了一下,说要把typeAliases标签放在最上面,测试了一下发现还是报红,最后发现configuration表现中的元素是有顺序的,properties->settings->typeAliases->typeHandlers->objectFactory->objectWrapperFactory->plugins->environments->databaseProvider->mappers 将typeAliases标签放在settings下就行