Hello everyone. I have encountered an issue when I tried to copy music from PC to my Sony XZ premium. I have 64gb of internal storage and so far I've got 34gb of free space. I copied my photos with just copy/paste into the folder. When I tried to copy and paste my songs into the music folder, It just copies first 20 songs and then just stucks. The copy window seems active but it just doesn't copy any more files. So could you please tell what the issue could be? Is it because of internal sotlrage configuration, or may be a file problem. Thank you.