View all process instance start form variables

Camunda 7 Topics Discussion & Questions
1

How can I get process instance start form variable list (not process definition start form variables)?

I working on building custom angular tasklist from scratch.

After new process instance start I submit start form variables (with requestId variable) using REST API call (POST /process-definition/key/{key}/submit-form).
But in process definition (using camunda modeller) if I add new variable request with default value ${requestId} in another user task form and REST API returns error Unknown property used in expression: ${requestId}. Cause: Cannot resolve identifier 'requestId' when I’m trying to fetch task variables.

In cockpit I can’t find variable requestId. What I’m doing wrong?

2

Hey mtvspec,

Am I understanding it correct, you start the process by the REST Call ( submit-form) and the response is a 200 and afterwards you can’t access the variables? How does the JSON look like that you are sending in that call? It seems like that the variable does not exist inside the engine so I assume the problem is somewhere within the REST call.

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