PROBLEM SOLVED: This is neither a V-ray problem, nor a virus e-t-c. This error indicated that the maximum memory has been reached. Mind that I was using CUDA (GPU+ CPU) for this render, which means that the maximum capacity for both the GPU and CPU has been reached. This happened because I was using 4K textures for every material in the model.
I solved the problem by replacing each texture map by a 2K resolution texture map, and you can even use 1K resolution, if your system doesn’t support heavy files.
Thank You.
Regards,
mrdsarchi22