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Not able to deploy Thingworx post loading (bad) extension

Garnet

Not able to deploy Thingworx post loading (bad) extension

Getting the following, how do I recover? Loaded a custom extension, must be something wrong with it that caused this.


INFO: Deploying web application archive F:\tomcat\webapps\Thingworx.war

java.lang.NullPointerException

        at com.thingworx.thingtemplates.ThingTemplate.getImplementations(ThingTe

mplate.java:1986)

        at com.thingworx.system.entities.ThingWorxEntityManager.initializeImplem

entationRelationshipsForEntity(ThingWorxEntityManager.java:257)

        at com.thingworx.system.entities.ThingWorxEntityManager.initializeImplem

entationRelationships(ThingWorxEntityManager.java:269)

        at com.thingworx.system.ThingWorxServer.Initialize(ThingWorxServer.java:

158)

        at com.thingworx.system.ThingWorxBootstrapper.contextInitialized(ThingWo

rxBootstrapper.java:132)

        at org.apache.catalina.core.StandardContext.listenerStart(StandardContex

t.java:5016)

        at org.apache.catalina.core.StandardContext.startInternal(StandardContex

t.java:5524)

        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase

.java:901)

        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:87

7)

        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)


        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081



3 REPLIES 3

Not able to deploy Thingworx post loading (bad) extension

Vinay,

Do you have an export of your entities and data? Is this an extension you developed?

Not able to deploy Thingworx post loading (bad) extension

Yes. I can provide the extension zip, no data. It was just minor changes to the Hello extension, I realized that metadata.xml had an issue later. But what I would really like to do is to get it back up for the other work that I did on that instance.

Not able to deploy Thingworx post loading (bad) extension

After restoring 'data' from backup was able to go back to previous state. Have backed up the latest 'data' is required for debugging