Getting 2065 error message when uploading (wnkdata)
If you receive a 2065 error message, some of the data in the publisher may have been corrupted. In order to fix this, you will need to remove this information, and perform a site recovery. Please perform the following steps to resolve this error:
1. Close out of WebStudio, and the Instant Publisher (Important!)
2. Right-click your Start Button, select Explore

3. From the menu bar, select Tools -> Folder Options
4. Select the View tab
5. Enable Show hidden files and folders

6. Press Ok
7. Navigate to the following folder path:
C:\Documents and Settings\[Current User]\Application Data\iHostStudio\wnkdata
Note: Windows 98 & ME users need to go to C:\Windows\Application Data\
4. Delete the subfolder that contains the name of the website in question

Note: This will NOT harm your website data.
5. Perform a site recovery by clicking on the following link:
Site not listed in the Instant Publisher (Site Recovery)