Image Processor -- Random Alerts of Access Right Issue when running actions & resizing photos
I have installed Photoshop Version: 21.0.3 on Windows 10 64 bit (10.0.18362.329) / 16G RAM and external harddisks connected via USB 3.0. All harddisks are fully accessible by me with admin rights.
I have my mouse connected via bluetooth (Logi MX Anywhere 2S). After updating to the latest version of PS 21.0.3, I found that the mouse has become unstable to select objects, no matter doing quick selection or patch tool. While I am pressing still the left button to define an object, it released all a sudden to define an area before I released the button. I dd not have the same observations before updating to 21.0.3.
Further, I run Scripts > Image Processor to do saved actions of camera raw filter, changing of layer property, and resize of raw photos (from Canon CR2 (1DXM2), CR3 (EOS R) and Sony ARW (A9)) to PSD and JPG formats. The Image Processor occassionally stopped at random files and generated Alert that PS could not create a file in the target folder. However, I have full access of the harddisk! When I clicked OK and the script could be resumed to the next file(s) and stopped again at some other file(s).
I attempted to run the same set of raw photos again, and found that such alerts would be generated at different files. I could not isolate and find out what created the issue.
Is there any way to work around it?

