IssueIntermittent error occurs when accessing a view:
Unknown Server Error. An unexpected error occurred. If you continue to receive this error, please contact your Tableau Server Administrator. Tableau Exception: Cannot get access time of non-existent path
Followed by a path, timestamp, and session id such as "D:\Tableau\Tableau Server\Data\tabsvc\temp\o83as320adfwvads 2016-10-31 17:05:43.250 (v787673asdfasdf1)"