Flow playback or HATS macro generation stopped with an error. Node {node
name} was not found or was null.
Explanation
The flow contains an invalid reference
to the flow node specified in the error message. Either the reference
is null or it refers to a flow node that could not be found in the
flow.
User response
- Determine why the reference to the flow node failed
and then modify the flow to fix the problem. Some of the possible
causes are:
- The reference is null.
- In the reference the name of the flow node is misspelled.
- The flow node has been renamed or has been deleted from the flow.
- Resolve any errors or warning messages shown in the Problems view.