I cannt save the process model. This always says.. "The Process Model is invalid."

Hi everyone,

I´ve a problem because I cannt save my process model. I was looking for a solution, but I didnt find it. Any suggestion?

I´ve check:

- The Rules (name and inputs) and process variables are using correctly.

- The escalations in Tasks (I dont use escalations).

- Interfaces. Check the number and type of variables.

NOTE: I´ve more versions of the process model, but it always show the same message.. "The Process Model is invalid."

Thanks for your time,


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