Sometimes a TIBCO Scribe® Online Solution generates a “Query is Null” fatal error if the Map is edited while the Solution is running.
Suggested Process: Best practice is never modify a Map when a Solution is in progress.
- Wait for the Solution to complete.
- If the Solution runs on a schedule, make note of what the schedule is, then change the solution to On Demand.
- Wait for the Solution to finish "preparing" and then open the Map you need to modify. Save when your modifications are complete.
- Once you have modified the desired Maps, enable the Schedule again.