@ddozza I have done this in two ways in the past:
-
Create a queue that holds the messages: such as RabbitMQ and delivers them.
-
Create a “poor mans queue” with another process instance:
Here is a old example:
The “gist” is: Create a Message Start Event that captures all messages, and then have script event that re-correlates the messages to their proper destination. And as you can see in the example there are error handling that can be done as well.
PS: Neat use case you have!