It can be done, but is likely not the issue and would take much longer to Render to Compressed File.
The Wav should work.

I assume you've checked the folder the original WAV file was in and the Realband folder (?) Just to see.
This is a strange one. People have trouble rendering to mp3, but you seem to complete the render .. then no file .. weird.
I'll try to think of something else to check.


I do not work here, but the benefits are still awesome
Make your sound your own!