maven 报错maven项目update之后报错One or more constraints have not been satisfied.

Posted 2020-08-03 Angel挤一挤

在右键项目Update Project之后
报错：
One or more constraints have not been satisfied.
Spring 4.1 requires Java 1.6 or newer.

 

解决问题：

The solution is I have to goto to the ".settings" folder which is at the project location and deleted "org.eclipse.wst.common.project.facet.core.xml" file and restarted the process again. This time it worked

这个从网上照的一个办法，比较好用，有作用。

就是删除掉.setting文件下的这个文件。然后将项目从MyEcplise中删掉，再Import进去，然后，发现项目不能被Tomcat识别了。

然后右键项目-->properties-->myEcplise下面的-->project Facts 将项目的web版本，java版本，hibernate版本等一并都选择好，再回来项目就好了。