Unable to initialize 'javax.el.ExpressionFactory'. Check that you have the EL dependencies on the cl

错误

SSM框架整合时，报错：Unable to initialize ‘javax.el.ExpressionFactory’. Check that you have the EL dependencies on the classpath, or use ParameterMessageInterpolator instead，如下图所示：

解决办法

添加依赖：

    javax.el
    javax.el-api
    3.0.0


    org.glassfish
    javax.el
    3.0.0