The requested operation cannot be performed on a file with a user-mapped section open

Question

Whenever I tried to copy 4 files into my bin folder, after stopping the main service, I am getting an error with one file (TexteDll). The error is:

Cannot co         


        

Answer 1

I had the same issue. How I resolved it was:

1. Open "Task Manager"
2. End task "Explorer.exe"
3. Click "File" --> Create new task -- Type in "explorer.exe" --> OK
4. Clean my project and it works