It seems like you're hitting a problem that is evading the tryCatch... would you mind opening a Tech Support Case for this issue so we can follow-up get the details about your script, your environment, etc. Getting you into our standard support process will help us get to the bottom of this problem more quickly than we can thru this discussion. Once we have a solution, I'll reply back to close the loop here for everyone's benefit.
Thanks,
Rick
Thanks,
Rick