TaskID is set to null

Camunda 7 Topics Discussion & Questions
1

Hi
I notice that my call to complete the workflow the engine returns a TaskID of null ?
Liam

2

That doesn’t seem to unusually.
It really depends on the model you’re completing. Can you share the model and the call you’re using to complete the task?

3

Hi Niall…how would I share the model ? I am sending a run request from Java (I am also locked out of the cockpit and each time I unlock it locks again when I try to login…)

4

Upload the BPMN file to the forum.

Please show the code you’re using as well as the response.

5

The run request is fine -

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image790×94 11.6 KB

The complete request returns a taskId of null
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image956×95 11.4 KB

6

The BPMN model

<?xml version="1.0" encoding="WINDOWS-1252" standalone="yes"?> SequenceFlow_0ivi9ny SequenceFlow_1bkybv9 SequenceFlow_0zfrg94 SequenceFlow_0zfrg94 SequenceFlow_1i4137o SequenceFlow_1i4137o SequenceFlow_05n8wca SequenceFlow_05n8wca SequenceFlow_006n4kb SequenceFlow_0enyp06 SequenceFlow_0gqm2z8 SequenceFlow_091sl5n SequenceFlow_091sl5n SequenceFlow_1jirkl3 SequenceFlow_1jirkl3 SequenceFlow_01fkasi SequenceFlow_01fkasi SequenceFlow_006n4kb SequenceFlow_0enyp06 SequenceFlow_0gqm2z8 SequenceFlow_1vez2aw SequenceFlow_1vez2aw SequenceFlow_0624hw7 SequenceFlow_1bkybv9 SequenceFlow_0ivi9ny SequenceFlow_0624hw7
8

@liamkelly15 Complete task rest api doesn’t return taskId. It will return only the variables based on the flag withVariablesInReturn: true in the request, otherwise the response would be simply 204 status code.

https://docs.camunda.org/manual/7.15/reference/rest/task/post-complete/#response-codes

9

Hi… my complete task is as follows:

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The problem is that the call to task complete has no TaskID

10

Camunda will write to the ACT_RU_EXECUTION table but is not writing corresponding records to the ACT_RU_TASK
The Task Query returns null value