Decision Table in BPMN

Camunda 7 Topics Discussion & Questions
1

Hello there

I have a very big problem with my decision Table Task. May you are able to help me. Thank for your help in advance.

Problem:
org.camunda.bpm.engine.exception.dmn.DecisionDefinitionNotFoundException: no decision definition deployed with key ‘decisionGettingMessage’ and tenant-id ‘gettingMessageType’: decisionDefinition is null
at sun.reflect.GeneratedConstructorAccessor235.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.camunda.bpm.engine.impl.util.EnsureUtil.generateException(EnsureUtil.java:344)
at org.camunda.bpm.engine.impl.util.EnsureUtil.ensureNotNull(EnsureUtil.java:49)
at org.camunda.bpm.engine.impl.persistence.deploy.cache.DecisionDefinitionCache.checkInvalidDefinitionByKeyAndTenantId(DecisionDefinitionCache.java:64)
at org.camunda.bpm.engine.impl.persistence.deploy.cache.DecisionDefinitionCache.checkInvalidDefinitionByKeyAndTenantId(DecisionDefinitionCache.java:26)
at

2

@iwanisas, some more information about what you’re aiming to achieve would be quite useful here. The exception message is pretty clear:

no decision definition deployed with key ‘decisionGettingMessage’ and tenant-id ‘gettingMessageType’

1 Like
5

Do you use tenants? Looks like you just mixed something up, use “gettingMessageType” as “Decision Ref” (if this is the id of your dmn table) and leaf the tenant Id empty.

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7

Hi @iwanisas,

You can make it easier for everyone to help you if you share the actual files and not screenshots of them.

Cheers,
Thorben

8

This is my BPMN file:
process.bpmn (9.4 KB)

9

This is my DMN file:
decisionGettingMessage.dmn (2.3 KB)

Thank you very much for helping.

10

Like I said before, use “gettingMessageType” as “Decision Ref” and leaf the tenant Id empty.

1 Like
11