Thank you for your follow up on this. I can confirm you than moving the temporary files under a different location than our default per user one should work as the way you already described.
Another solution will be to access the temporary files through their associated properties or through their associated temporary file references. More exactly, instead of building the path to them like this:
you should either use a reference to the temp file property:
or you should simply use the temp file reference like this:
Just right click on the project field where you need to add a temp file reference and choose the "Property..." or "File..." context menu option to add a property or temp file reference.
You can find the property associated of a temporary file in "Files and Folders" page. Just double click on temp file in "Files and Folders" page and check its "Properties" dialog.
Hope this helped too.
All the best,