Getting "Access denied" dialog when trying to copy read-only file

[xVir]

Hello!

I get the error dialog when trying to copy a file with read only flag set.

How to reproduce:

1. Create a file, e.g. 1.txt, and write some sample content into it.
2. Open file info and set access rights for current user to "Read Only"
   
3. Try to copy this file to another folder using F5 shortcut.

I see this error message:

And what is interesting, even if I choose Abort, file anyway successfully copied.