getProcessInstanceVariables() - process instance not found

[Mattia Piccirillo]

Hi,

I'm having a issue on my environment when I try to reach the process instance variable from my microservice.

I have a main process with these steps:
Start --> Subprocess --> End

The subprocess has many steps, they are subprocess that call rest endpoint using CustomRestTask.

In the first step, I call an endpoint which tries to get the process instance variables info from the main process, calling kie server api.

I get 404.

Is the main process still not persisted in db? (In my environment I use default h2).