Resolve error "CS2001 Source file could not be found" in Exponare


The user of Exponare Enquiry unable to start Exponare Enquiry and getting the error message described below.


Note the highlighted part where it mentioned about unable to find a file in Windows temp folder or the temp folder set in the system settings environment variable


The problem happens because Exponare application pool identity does not have permissions for the temp folder.


UPDATED: August 21, 2017
Check the permission to the Windows Temp folder (e.g. c:\windows\TEMP) and the temp folder location defined in the system environment variable and make sure the application pool identity which is used by Exponare has List Folder, Read Data, and Delete right. Alternatively, the Exponare's application pool could be given a full control permission to the temp folder.