# OEE module faulted after installation

**URL:** <https://forum.inductiveautomation.com/t/oee-module-faulted-after-installation/31750>\
**Category:** 3rd Party Modules\
**Created:** [January 30, 2020, 10:24am UTC](https://forum.inductiveautomation.com/t/oee-module-faulted-after-installation/31750 "2020-01-30T10:24:30Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![andrea.parola](https://avatars.discourse-cdn.com/v4/letter/a/b9e5f3/32.png) [@andrea.parola](https://forum.inductiveautomation.com/u/andrea.parola)\
**Post date:** [January 30, 2020, 10:24am UTC](https://forum.inductiveautomation.com/t/oee-module-faulted-after-installation/31750/1 "2020-01-30T10:24:30Z")

</div>

Hello,

I have Igntion 8.0.5 (in trial on my PC) and I downloaded the OEE module by Sepasoft taking care of picking the one for this version.  
I tried also with version 7.9 and the related OEE module.

I installed it, but it’s status is FAULTED.

Here the details  
java.lang.Exception: Exception while starting up module “oeedt2gateway”.  
at com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$LoadedModule.startup(ModuleManagerImpl.java:2354)  
at com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl.startup(ModuleManagerImpl.java:397)  
at com.inductiveautomation.ignition.gateway.IgnitionGateway.startupInternal(IgnitionGateway.java:1094)  
at com.inductiveautomation.ignition.gateway.redundancy.RedundancyManagerImpl.startup(RedundancyManagerImpl.java:277)  
at com.inductiveautomation.ignition.gateway.IgnitionGateway.initRedundancy(IgnitionGateway.java:666)  
at com.inductiveautomation.ignition.gateway.IgnitionGateway.lambda$initInternal$0(IgnitionGateway.java:604)  
at com.inductiveautomation.ignition.common.execution.impl.BasicExecutionEngine$ThrowableCatchingRunnable.run(BasicExecutionEngine.java:518)  
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)  
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)  
at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)  
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)  
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)  
at java.base/java.lang.Thread.run(Unknown Source)  
Caused by: java.lang.NoClassDefFoundError: com/sepasoft/production/license/MESModuleLicenseManager  
at com.sepasoft.oeedt2.gateway.OEEDT2GatewayHook.startup(OEEDT2GatewayHook.java:36)  
at com.inductiveautomation.ignition.gateway.modules.ModuleManagerImpl$LoadedModule.startup(ModuleManagerImpl.java:2348)  
… 12 more  
Caused by: java.lang.ClassNotFoundException: com.sepasoft.production.license.MESModuleLicenseManager  
at java.base/java.net.URLClassLoader.findClass(Unknown Source)  
at com.inductiveautomation.ignition.gateway.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:37)  
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)  
at com.inductiveautomation.ignition.gateway.modules.ModuleClassLoader.loadClass(ModuleClassLoader.java:85)  
at java.base/java.lang.ClassLoader.loadClass(Unknown Source)  
… 14 more

Any idea of what could it be?  
Andrea

---

<div class="post-metadata">

**Author:** ![jesse.records](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jesse.records/32/10960_2.png) [@jesse.records](https://forum.inductiveautomation.com/u/jesse.records)\
**Post date:** [January 30, 2020, 3:57pm UTC](https://forum.inductiveautomation.com/t/oee-module-faulted-after-installation/31750/2 "2020-01-30T15:57:07Z")

</div>

Hello Andrea,

A common mistake is not downloading and installing the production module. You can find it on the same page you downloaded the OEE Module.

If you are still having issues, please schedule some time with me and I would be happy to walk you through installation: [https://calendly.com/jesse-records](https://calendly.com/jesse-records)

Thank you,

Jesse Records  
MES Design Engineer  
Sepasoft

---

<div class="post-metadata">

**Author:** ![andrea.parola](https://avatars.discourse-cdn.com/v4/letter/a/b9e5f3/32.png) [@andrea.parola](https://forum.inductiveautomation.com/u/andrea.parola)\
**Post date:** [January 30, 2020, 4:36pm UTC](https://forum.inductiveautomation.com/t/oee-module-faulted-after-installation/31750/3 "2020-01-30T16:36:11Z")

</div>

Many thanks  
It was exactly that

now it is running