This probably indicates that the DAZ Studio temp directory has gotten corrupted.
The temp directory is by default in C/Users/Home/AppData/Roaming.
If you run two or more DAZ Studio windows at the same time, they will both try to use the same temp directory, and that can lead to this kind of corruption.
However, this can happen without running two DAZ Studio windows.
When this happens:
1) save your scene.
2) Exit DAZ Studio window.
3) Make sure the DAZ Studio process actually quits with the task manager. Usually this only takes a few seconds after window closes, but if you had a very large scene loaded this can take longer. When you exit DAZ Studio it should delete all the temp files it has created.
4) Start DAZ Studio again
5) Load up your scene
6) Render it again.
Hopefully, you will not get those errors and it will render correctly.
Comments
This probably indicates that the DAZ Studio temp directory has gotten corrupted.
The temp directory is by default in C/Users/Home/AppData/Roaming.
If you run two or more DAZ Studio windows at the same time, they will both try to use the same temp directory, and that can lead to this kind of corruption.
However, this can happen without running two DAZ Studio windows.
When this happens:
1) save your scene.
2) Exit DAZ Studio window.
3) Make sure the DAZ Studio process actually quits with the task manager. Usually this only takes a few seconds after window closes, but if you had a very large scene loaded this can take longer. When you exit DAZ Studio it should delete all the temp files it has created.
4) Start DAZ Studio again
5) Load up your scene
6) Render it again.
Hopefully, you will not get those errors and it will render correctly.
Gave it a try and worked out the second time. Thank you.