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APPLICATION FAILED TO START

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Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:

    com.alibaba.dubbo.remoting.http.tomcat.TomcatHttpServer.<init>(TomcatHttpServer.java:63)

The following method did not exist:

    org.apache.catalina.connector.Connector.setProtocol(Ljava/lang/String;)V

The method's class, org.apache.catalina.connector.Connector, is available from the following locations:

    jar:file:/E:/Maven/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.30/tomcat-embed-core-9.0.30.jar!/org/apache/catalina/connector/Connector.class

It was loaded from the following location:

    file:/E:/Maven/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.30/tomcat-embed-core-9.0.30.jar

Action:

Correct the classpath of your application so that it contains a single, compatible version of org.apache.catalina.connector.Connector