Fails to run deep-stream-5.0 on jetson xavier nx

Hi guys.
I want to run ones of samples deep stream on xavier nx, and I installed the deepstream_sdk_v5.0.0_jetson.tbz2 according nvidia website, but when I want to run this command I get this error:

deepstream-app -c source30_1080p_dec_infer-resnet_tiled_display_int8.txt

** ERROR: <create_multi_source_bin:1029>: Failed to create element ‘src_bin_muxer’
** ERROR: <create_multi_source_bin:1104>: create_multi_source_bin failed
** ERROR: <create_pipeline:1263>: create_pipeline failed
** ERROR: main:632: Failed to create pipeline
App run failed

Can you find plugin nvstreammux?
gst-inspect-1.0 nvstreammux


No such element or plugin ‘nvstreammux’

I installed the gstreamer plugin as deepstream developer guide for both jetson nano and xavier nx, for nano it’s correctly work, but for xavier nx I get that error.

I found the solution:

rm ${HOME}/.cache/gstreamer-1.0/registry.aarch64.bin