Flow playback or HATS macro generation stopped with an error. An input screen message
for the Invoke screen operation node {0} was not found or was null.
Explanation
The Invoke screen operation node specified in the error message is associated with a
screen operation that has an invalid reference to an input screen message. Either the reference
is null or it refers to an input screen message that could not be
found in the flow.
User response
- Determine why the reference to the input screen
message failed and then modify the flow to fix the problem. Some of
the possible causes are:
- The screen operation associated with the Invoke screen operation
node is invalid.
- The screen message referenced by the screen operation has been
deleted.
- Resolve any errors or warning messages shown in the Problems view.
Make sure the specified node is associated with a valid
screen operation.