The message specifies a folders you created in Photoshop can not have a file create in it by you? Report the proble to Adobe of their site foer reporting bug. https://feedback.photoshop.com/
However, I'm using Photoshop on Windows 10 and do not have an issue like you. Are you sure the folder in the error message can be modify by your user ID. You have check its security settings. I have seem message form Photoshop like you getting that lack any file information. Its impossible to know where Photoshop is trying to create some unknown file. Or know what processing is being done if your using an Action or script when the error happens. The image processor is a script. What file is it creating? A log file an image file?