3160908 - Why can't I use variables from a prior / starting form in the workflow in a subprocess ?

Why can't I use variables from a prior / starting form in the workflow in a subprocess ?

You must create the variables again in the form for the subprocess and map them from the parent to the child process.

When you create your child process, you define a start form as well there.

This form the defines the possible inputs which can be filled in the configuration of the sub-process activity in your parent process.

Subprocess | SAP Help Portal

KBA , BPI-SIG-PG-EDT , Process Governance Editor , How To