Why does it give the error Failed to change read-only status for the following files: D:?

Question

Java

I want to put an image in idea in src\main\resources\images, but when I add it, it says Failed to change read-only status for the following files: D: What is it all about?) and what do I need to do to add so picture?

Answer 1

If it looks like this for you,

then you made it read only. You need to click "Make File Writeble".
Otherwise, the folder is closed for reading at the operating system level.