I do not know what changed, if I knew I would fix it. The scripts were written in an older version of TC but have run in TC 9.20 many times. Why this has come up now is unknown to me.
Your three questions point to the system or the environment, but not how to address the problem. How do you get TC to completely rebuild the object tree during script execution? The scripts all run but it certain times I need to close the application and restart it. This is the only way to get TC to rebuild the object tree. My question is “How do you get TC to rebuild the object tree during test execution?”
Thanks,
BMD