I have read every thread I can find on the site with a similarly listed problem, which is why I'm making my own. The only tools that work for my installed UTAU are the default wavtool and resampler that come with installation. I have moresampler and TIPS downloaded but neither of them work.
When I try to use another resampler other than defaults, it doesn't render the UST at all and gives me the failed to generate wav error.
Things I have already done:
- Run UTAU as administrator
- changed locale before installing
- changed decimal from , to .
- unchecked Multiple Processes For Rendering in Options
- have moresampler in both boxes
- tried different banks
- changed USTs
Those were all the solutions I could gather from prior threads, and none of them worked. It's not even rendering, its just going straight to the error message. I don't think I've ever gone a day without an issue with UTAU
At this point I am willing to try anything, just please don't ask me to change my locale. I promise it's changed. I've been using UTAU since about 2012 and this is a new issue to me.
When I try to use another resampler other than defaults, it doesn't render the UST at all and gives me the failed to generate wav error.
Things I have already done:
- Run UTAU as administrator
- changed locale before installing
- changed decimal from , to .
- unchecked Multiple Processes For Rendering in Options
- have moresampler in both boxes
- tried different banks
- changed USTs
Those were all the solutions I could gather from prior threads, and none of them worked. It's not even rendering, its just going straight to the error message. I don't think I've ever gone a day without an issue with UTAU

At this point I am willing to try anything, just please don't ask me to change my locale. I promise it's changed. I've been using UTAU since about 2012 and this is a new issue to me.