報錯原因:無法找到Tomact v7.0,因為我自己的Tomact 的版本是v8.5的,
解決方法:第一步:右鍵專案Build Path--》Configure Build Path,在Libraries里把Tomact v7.0 remove,由于我之前已經刪去,故不作展示,


第二步:打開navigator視圖里的.settings里的org.eclipse.wst.common.project.facet.core.xml


第三步:對檔案進行修改,去掉<runtime name="Apache Tomcat v7.0"/>
1 <?xml version="1.0" encoding="UTF-8"?> 2 <faceted-project> 3 <runtime name="Apache Tomcat v7.0"/> 4 <fixed facet="jst.web"/> 5 <fixed facet="wst.jsdt.web"/> 6 <fixed facet="java"/> 7 <installed facet="java" version="1.8"/> 8 <installed facet="jst.web" version="3.0"/> 9 <installed facet="wst.jsdt.web" version="1.0"/> 10 </faceted-project>
即
1 <?xml version="1.0" encoding="UTF-8"?> 2 <faceted-project> 3 <fixed facet="jst.web"/> 4 <fixed facet="java"/> 5 <fixed facet="wst.jsdt.web"/> 6 <installed facet="java" version="1.8"/> 7 <installed facet="jst.web" version="3.0"/> 8 <installed facet="wst.jsdt.web" version="1.0"/> 9 </faceted-project>
然后保存即可,
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標籤:Java
