Issue with scheduled task and query

Running 9.6 SP2.

I'm having an issue with a scheduled task that I had set to run on a targeted query. I can run the query and it shows the workstations I'm looking for just fine. It also shows up correctly under the task properties in the Target devices>Targeted Queries.

When I run the task, it does not appear to resolve the query and the task is never ran on the workstations. Checking the SchedQry.exe.log file I see this error:

ResolveTasks: Error, console user for task: [214] does not exist, restart task with a new user

Any idea what would cause that and how to fix this?

Thanks,

Andrew