# Email\_Sender Issue

**URL:** <https://forum.cloverdx.com/t/email-sender-issue/787>\
**Category:** CloverDX Platform\
**Created:** [December 8, 2010, 12:00am UTC](https://forum.cloverdx.com/t/email-sender-issue/787 "2010-12-08T00:00:00Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![bnroller](https://avatars.discourse-cdn.com/v4/letter/b/c89c15/32.png) [@bnroller](https://forum.cloverdx.com/u/bnroller)\
**Post date:** [December 8, 2010, 12:00am UTC](https://forum.cloverdx.com/t/email-sender-issue/787/1 "2010-12-08T00:00:00Z")

</div>

Hello,

I am running clover 3.0.1

I seem to be having an issue with the EmailSender node, this problem didn’t use to exist.  
Now, when ever I try and run a graph containing an emailsender node, I am faced with this:

```auto

ERROR [main] - Unknown component: EMAIL_SENDER class: EMAIL_SENDER
java.lang.ClassNotFoundException: EMAIL_SENDER
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Unknown Source)
	at org.jetel.component.ComponentFactory.getComponentClass(ComponentFactory.java:97)
	at org.jetel.component.ComponentFactory.createComponent(ComponentFactory.java:126)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiateNodes(TransformationGraphXMLReaderWriter.java:496)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiatePhases(TransformationGraphXMLReaderWriter.java:459)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:374)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:294)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.loadGraph(TransformationGraphXMLReaderWriter.java:223)
	at org.jetel.main.runGraph.main(runGraph.java:325)
Exception in thread "main" java.lang.RuntimeException: Unknown component: EMAIL_SENDER class: EMAIL_SENDER
	at org.jetel.component.ComponentFactory.getComponentClass(ComponentFactory.java:108)
	at org.jetel.component.ComponentFactory.createComponent(ComponentFactory.java:126)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiateNodes(TransformationGraphXMLReaderWriter.java:496)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.instantiatePhases(TransformationGraphXMLReaderWriter.java:459)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:374)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.read(TransformationGraphXMLReaderWriter.java:294)
	at org.jetel.graph.TransformationGraphXMLReaderWriter.loadGraph(TransformationGraphXMLReaderWriter.java:223)
	at org.jetel.main.runGraph.main(runGraph.java:325)
Caused by: java.lang.ClassNotFoundException: EMAIL_SENDER
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Unknown Source)
	at org.jetel.component.ComponentFactory.getComponentClass(ComponentFactory.java:97)
	... 7 more

```

---

<div class="post-metadata">

**Author:** ![smrckoval](https://avatars.discourse-cdn.com/v4/letter/s/d78d45/32.png) [@smrckoval](https://forum.cloverdx.com/u/smrckoval)\
**Post date:** [December 10, 2010, 1:02pm UTC](https://forum.cloverdx.com/t/email-sender-issue/787/2 "2010-12-10T13:02:59Z")

</div>

Hi,

could you please provide the graph and the complete execution run record ?

---

<div class="post-metadata">

**Author:** ![avackova](https://avatars.discourse-cdn.com/v4/letter/a/65b543/32.png) [@avackova](https://forum.cloverdx.com/u/avackova)\
**Post date:** [December 13, 2010, 7:46am UTC](https://forum.cloverdx.com/t/email-sender-issue/787/3 "2010-12-13T07:46:54Z")

</div>

Hello,  
EmailSender is contained in CloverETL Commercial plug-in and available in CloverETL Desktop (commercial product) only. If you have this product, check if you have installed required plug-in: Help → About … → Installation Details → Plug-ins

- [Screenshot-CloverETL Designer Installation Details .png](https://cdn.cloverdx.com/forum/417%5Ffed6949451990afa5b546932570c62c0/Screenshot-CloverETL%5FDesigner%5FInstallation%5FDetails%5F.png)

---

<div class="post-metadata">

**Author:** ![sharpiedog](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.cloverdx.com/sharpiedog/32/130_2.png) [@sharpiedog](https://forum.cloverdx.com/u/sharpiedog)\
**Post date:** [March 5, 2013, 4:25pm UTC](https://forum.cloverdx.com/t/email-sender-issue/787/4 "2013-03-05T16:25:21Z")

</div>

What if I am using IBM Initiate & I don’t see the com.cloveretl.gui.commercial plugin? How do I add it?

\<Capture.JPG\>

- [Capture.JPG](https://cdn.cloverdx.com/forum/17468%5Fb8e06ddede8619372ba3f20280f07ea5/Capture.JPG)

---

<div class="post-metadata">

**Author:** ![imriskal](https://avatars.discourse-cdn.com/v4/letter/i/b38774/32.png) [@imriskal](https://forum.cloverdx.com/u/imriskal)\
**Post date:** [June 4, 2013, 12:56pm UTC](https://forum.cloverdx.com/t/email-sender-issue/787/5 "2013-06-04T12:56:56Z")

</div>

Hello, sharpiedog,

I am affraid this is a question for IBM support. We are sorry but we do not have so deep knowledge of this integration as they should have.

Best regards,