Salesforce Fact #982 | Field integrity exception while deploying a flow
We might encounter the below error while deploying a flow, which calls a subflow and accesses it's outputs: field integrity exception: unknown (the element has an invalid reference to The fix is to deploy the subflow first and then the main flow. Reference: https://trailhead.salesforce.com/trailblazer-community/feed/0D5KX00000Kg0LM0AZ