AnnotationMethodHandlerAdapter order property triggers Ajax REST DELETE malfunction

I've been struggling with this for a few days now and this is where I isolated the problem:
Here is my spring config:

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<bean id="jacksonDateMapper" class="com.objectverse.system.config.DateMapper">
        <property name="mask" value="yyyy-MM-dd HH:mm:ss" />
    </bean>

    <bean id="jsonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
        <property name="objectMapper" ref="jacksonDateMapper" />
    </bean>
    
    <bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"/>
     <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
          <property name="order" value="1" />
          <property name="messageConverters">
            <list>
                  <ref bean="jsonHttpMessageConverter"/>
            </list>
          </property>
      </bean> 


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I'm using custom jacksonDateMapper. If I put

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<property name="order" value="1" /> 


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line in upper configuration jsonHttpMessageConverter is used. It doesn't matter if the order is 1 or 10. If the order property is used my REST DELETE request does not work. If I delete the order property the REST DELETE request is working but jsonHttpMessageConverter is not used. It doesn't help even if I add order property to other beans.

Is there anything I have wrong here in this configuration?
Thanks in advance for any hints.

Bojan

Ok. I managed to solve this. Here is the solution. I have to register additional converter:

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<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
          <property name="order" value="0" />
          <property name="messageConverters">
            <list>
                  <ref bean="jsonHttpMessageConverter"/>
                  <ref bean="stringHttpMessageConverter"/>
            </list>
          </property>
      </bean>
      
      <bean id="stringHttpMessageConverter" 
       class="org.springframework.http.converter.StringHttpMessageConverter"/> 


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Now it handles also all REST functions.