Tableau support have advised that there are no restrictions on where the work is stored.
Thanks for the follow up! Have your corruption issues been resolved, at this point?
No nothing has been resolved. I have an appointment with support in the next couple of days.
My flow files will not save output documents to any network drives after the first time any output files have been saved. Once this happens, the flow will not produce any more output files unless the original output file is deleted.
I will update this when support have had a look at the issue.