Open Source Document Management System | OpenKM

org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: You cannot use a spring-security-2.0.xsd or spring-security-3.0.xsd schema with Spring Security 3.1. Please update your schema declarations to the 3.1 schema.
Offending resource: URL [file:/opt/tomcat/OpenKM.xml]

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
             xmlns:security="http://www.springframework.org/schema/security"
             xmlns:task="http://www.springframework.org/schema/task"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://www.springframework.org/schema/beans
                                 http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
                                 http://www.springframework.org/schema/security
                                 http://www.springframework.org/schema/security/spring-security-3.2.xsd
                                 http://www.springframework.org/schema/task
                                 http://www.springframework.org/schema/task/spring-task-3.1.xsd">
  
  <!-- Security configuration -->
  <security:authentication-manager alias="authenticationManager">
    <security:authentication-provider>
      <security:password-encoder hash="md5"/>
      <security:jdbc-user-service 
        data-source-ref="dataSource"
        users-by-username-query="select usr_id, usr_password, 1 from OKM_USER where usr_id=? and usr_active='T'"
        authorities-by-username-query="select ur_user, ur_role from OKM_USER_ROLE where ur_user=?"/>
    </security:authentication-provider>
  </security:authentication-manager>
</beans:beans>

2017-06-04 01:41:16,529 [localhost-startStop-1] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- No Spring WebApplicationInitializer types detected on classpath
2017-06-04 01:41:16,785 [localhost-startStop-1] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- Initializing Spring root WebApplicationContext
2017-06-04 01:42:49,517 [http-apr-55443-exec-2] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- DashboardServlet: ERROR: The serialization policy file '/frontend/7706FBF6BF81FA3FAE5A043BB4A08EB4.gwt.rpc' was not found; did you forget to include it in this deployment?
2017-06-04 01:42:49,517 [http-apr-55443-exec-2] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- DashboardServlet: WARNING: Failed to get the SerializationPolicy '7706FBF6BF81FA3FAE5A043BB4A08EB4' for module 'https://192.168.1.2:55443/OpenKM/frontend/'; a legacy, 1.3.3 compatible, serialization policy will be used.  You may experience SerializationExceptions as a result.
2017-06-04 01:42:49,728 [http-apr-55443-exec-8] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- WorkspaceServlet: ERROR: The serialization policy file '/frontend/1B32D99D1E311A39A7921BEE96A870DA.gwt.rpc' was not found; did you forget to include it in this deployment?
2017-06-04 01:42:49,729 [http-apr-55443-exec-8] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- WorkspaceServlet: WARNING: Failed to get the SerializationPolicy '1B32D99D1E311A39A7921BEE96A870DA' for module 'https://192.168.1.2:55443/OpenKM/frontend/'; a legacy, 1.3.3 compatible, serialization policy will be used.  You may experience SerializationExceptions as a result.
2017-06-04 01:42:49,768 [http-apr-55443-exec-8] ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/OpenKM]- Exception while dispatching incoming RPC call
com.google.gwt.user.client.rpc.SerializationException: Type 'com.openkm.frontend.client.OKMException' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer.For security purposes, this type will not be serialized.: instance = com.openkm.frontend.client.OKMException: could not load an entity: [com.openkm.dao.bean.Profile#1]