I am having trouble deleting files and folders after creating in the same .VI

I have a larger .VI that runs an automated balancing routine for a large rotating mass. The test needs to create some folders and files so that as the rest is run multiple times, there is a way to track how units did under test and when they were tested.
The attached .VI is only the portion of the code that creates the files and folders, waits for user input, and then deletes them if the test is cancelled before data is collected. There are other elements, but they are irrelevant given that I can't even get the stripped down code to work. I have checked the permissions on the deepest file (within both folders) and I am unable to get 777(oct) permissions on this file which could be the only problem I have. Does anyone have any suggestions?
Attachments:
test1.vi ‏47 KB

Here are a couple of things:
Frame 0: the pane properties are saved with the file, so once they are set you never need to set them again. Delete the property node and associated constants.
Frame 1:
Shouldn't "Serial#" be a control (and an integer)? You do a complex song and dance to add leading zeroes. Simply format your serial number with format "%04d"
Shouldn't "Operator" be a control?
Frame 2: That loop needs a small wait statement. Since STOP is always true when the loop ends, the later case structure seems unneeded.
Frame 3:
the STOP function seems unneeded. the VI will stop anyway since there is no code left.
never use default tunnels for references.
All your error outputs are "disconnected" and write to the same indicator. Mist likely you'll loose intermediary errors.
Overall, you should use a state machine architecture instead of sequences. It will be much more flexible and will take even less diagram space. The indicators can be outside the state case, so all states can write to them. No locals needed.
LabVIEW Champion . Do more with less code and in less time .

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