Passing business key

[prateek_gulati]

Hey Camundons,

i would like to know of a method to pass business key from one process to another being called using call activity.
I followed and tried the below code from documentation(Call Activity | docs.camunda.org)but got errors

As an extension to my request, can someone shed some light on how to pass variables using call activity, for processing or logging purposes?

Thanks

[Niall]

Tick the business key tick box and add the expression if it’s not already populated

[prateek_gulati]

Thanks @Niall

Can you please share how to pass variables as well?
I need to perform logging by sending some variables and putting their value on console

Thanks

[Niall]

I did a tutorial around some more advanced symbols, including on how to implement a call activity.
This link will bring you to the part in the video where i do that, hopefully that’ll answer any questions you have.

[prateek_gulati]

Much thanks @Niall