Very Odd Publishing Error message

[stevier]

I have no idea what I'm doing to get this error message? Any body else experienced this? 

It says Could Not Delete FolderC:\  - Yet I'm publishing as I have always done.

[RodWard · Accepted solution]

It usually means you still have the previous published content open in a web browser and that means you are not being allowed to overwrite it.  Close down your web browser and try again.

[stevier]

Thank you!