I created a voicebank with oremo and made the oto file in UTAU, some wav files don't show up and the oto file doesn't show up in the windows file explorer but they show up and work in UTAU itself. the voice files are saved in C:\Program Files (x86)\UTAU\voice\(charactername), i've tried running as admin, copying the files to documents (the missing files aren't there when i copy them), and in my folder options hidden files are shown. i don't know what to do.