Pentaho 7.1 CE中的CORS错误

我正在尝试将Pentaho 7.1 CE版本与Angular应用程序集成,在那里我必须访问Pentaho上下文。出于身份验证目的,我在这里使用基于cookies的API并传递参数。在此期间,我遇到以下错误:

http://localhost:8083/pentaho/j_spring_security_check . 重定向自 http://localhost:8083/pentaho/j_spring_security_check ' http://localhost:8083/pentaho/Home;jsessionid=E0B8FFAFE57EDEC09DB8229457FAA7B4 已被CORS策略阻止:无“访问控制允许来源” 请求的资源上存在标头。起源 ' http://localhost:4200 因此不允许访问。

我已经在Pentaho中启用了CORS,并修改了 web.xml 文件位于
pentaho-server\tomcat\conf

<filter>
  <filter-name>CorsFilter</filter-name>
  <filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
  <init-param>
    <param-name>cors.allowed.origins</param-name>
    <param-value>*</param-value>
  </init-param>
  <init-param>
    <param-name>cors.allowed.methods</param-name>
    <param-value>GET,POST,HEAD,OPTIONS,PUT</param-value>
  </init-param>
  <init-param>
    <param-name>cors.allowed.headers</param-name>
    <param-value>Content-Type,X-Requested-With,accept,Origin,Access-Control-Allow-Origin,Access-Control-Request-Method,Access-Control-Request-Headers</param-value>
  </init-param>
  <init-param>
    <param-name>cors.exposed.headers</param-name>
    <param-value>Access-Control-Allow-Origin,Access-Control-Allow-Credentials</param-value>
  </init-param>
  <init-param>
    <param-name>cors.support.credentials</param-name>
    <param-value>true</param-value>
  </init-param>
  <init-param>
    <param-name>cors.preflight.maxage</param-name>
    <param-value>10</param-value>
  </init-param>
</filter>
<filter-mapping>
  <filter-name>CorsFilter</filter-name>
  <url-pattern>/*</url-pattern>
</filter-mapping>