Render to texture by default saving black images

[larex39]

Hi Vlado, yesterday I also tryed bake animated procedural texture to object uvs, and I figureout that when i m using vray it is saving black images when im using render to texture tool. The rendering seems correct but the outputted files are always black. So in render settings I enable Vray frame buffer also with saving of exr and this works, so there is some workaround. But it will be good if it works also by default, without vray frame buffer

Thanks a lot Alex