Why is TCER using a script that is not the latest
One answer
When you run a TCER, it always takes the latest version of the test script. For that TCER run, it will use that version of the test script only. If you update the test script when tcer is running, it will not have any effect on the current execution of the tcer. If you rerun the tcer, it will use latest version of the test script and your changes made in the test script will be reflected.