# Multi module communication in DWR frame work

**URL:** <https://discourse.dojo.io/t/multi-module-communication-in-dwr-frame-work/174>\
**Category:** DWR users\
**Created:** [April 10, 2018, 11:51am UTC](https://discourse.dojo.io/t/multi-module-communication-in-dwr-frame-work/174 "2018-04-10T11:51:02Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![mikewse](https://avatars.discourse-cdn.com/v4/letter/m/58956e/32.png) [@mikewse](https://discourse.dojo.io/u/mikewse)\
**Post date:** [April 11, 2018, 3:18pm UTC](https://discourse.dojo.io/t/multi-module-communication-in-dwr-frame-work/174/2 "2018-04-11T15:18:02Z")

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First please read the discussion about `p._path` in this thread:

> [@DWR 3 generated JS does not contain a path](https://discourse.dojo.io/t/dwr-3-generated-js-does-not-contain-a-path/154):
>
> I’m using DWR version 3.0.3-dev-665 with the AMD loader. I have multiple web components that each use DWR. The first component has no issues with DWR method calls. The second component always fails. DWR config for the second component is: \<servlet\> \<servlet-name\>dwr-invoker\</servlet-name\> \<servlet-class\>org.directwebremoting.servlet.DwrServlet\</servlet-class\> \<init-param\> \<param-name\>debug\</param-name\> \<param-value\>true\</param-value\> …

and then get back and tell us if there is still something you need to solve.

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_[View the full topic](https://discourse.dojo.io/t/multi-module-communication-in-dwr-frame-work/174)._