ERROR from sink_sub_bin_encoder2: Could not get/set settings from/on resource

Hi,all
GPU: A100
deepstream6.1
NVIDIA-SMI 515.43.04 Driver Version: 515.43.04 CUDA Version: 11.7

[sink1]
enable=1
type=3
#1=mp4 2=mkv
container=1
#1=h264 2=h265
codec=1
#encoder type 0=Hardware 1=Software
enc-type=0
sync=0
#iframeinterval=10
bitrate=2000000
#H264 Profile - 0=Baseline 2=Main 4=High
#H265 Profile - 0=Main 1=Main10
profile=0
output-file=out.mp4
source-id=0

When I run this command in docker
deepstream-app -c source30_1080p_dec_infer-resnet_tiled_display_int8.txt
The following error is reported

ERROR from sink_sub_bin_encoder2: Could not get/set settings from/on resource.
Debug info: gstv4l2object.c(3507): gst_v4l2_object_set_format_full (): /GstPipeline:pipeline/GstBin:processing_bin_0/GstBin:sink_bin/GstBin:sink_sub_bin2/nvv4l2h264enc:sink_sub_bin_encoder2:
Device is in streaming mode

A100 does not include NVENC.

Hello @1032015185 , Do you need further support? I think we can close the topic here.