WebGL builds not appearing in selcted folder,WebGL builds not appearing

after clicking the WebGL build from the publish menue and selecting "Create New WebGL Build" I selected a folder for the output but after it finished building the folder was still empty I have tried haveing unity use a new folder, unity making a folder since it doesent exist, picking a folder that is in a diffrent directory. all had nothing after the build,I was doing the FPS microgame tutorial and when it got to the publish I tried what it said (click the buld button and let it build) i then checked the selected output folder and nothing appearead tried again in a completely diffrent folder even made unity make the folder and still nothing appeared all the folders were empty