Your file ran fine for me in Version 5.10.

What Version of CAESAR II are you running and did you create this file on this same Version?

One thing you can try to resolve this is the following:
- Enter the Piping Input module.
- Move this input Window aside, and start Windows Explorer.
- Go to your data directory and delete all of the files associated with this job EXCEPT for the _A and _J files.
- Go back to the Input Window and try to run "batch".