Variables are not being replaced with the correct value

Problem

The expression being evaluated does not exist.

myData is not found, this will evaluate to Response = "myData"
Figure 1. Response Issue
Response issue

Solution

To investigate this issue, perform the following steps:
  1. Add a log action to output myData.
  2. Make sure that myData exists within the flow definition/scope.
  3. Expressions are case-sensitive.
  4. Debug the flow to view the log action and validate that the variable has the expected value. Refer to the Debug section for instructions on how to debug a flow.