I solved this just choose .H264(NVIDIA NVENC) codec in "Format options"
I solved this just choose .H264(NVIDIA NVENC) codec in "Format options"
When i starting render, an unexpected error occured while exporting a composition. Error Code:1. But via Media Encoder in .h264 render completed without any errors. I've already reinstalled AE. The same error occurs when rendering any other composition, as well as a composition with only 1 white layer.