Fix : Error: gst-resource-error-quark: Could not initialise Xv output (10),

Hello : omria
can you help me to fix this error
I connect ssh to raspberrypi pi 5 with aikit
I need to run demo command line remotely by ssh without visual output only command :

github.com

hailo-rpi5-examples/basic_pipelines at main · hailo-ai/hailo-rpi5-examples

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python basic_pipelines/detection.py --disable-sync --input resources/detection0.mp4
i get this error :
filesrc location=“resources/detection0.mp4” name=source ! queue name=source_queue_dec264 leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! qtdemux ! h264parse ! avdec_h264 max-threads=2 ! queue name=source_scale_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! videoscale name=source_videoscale n-threads=2 ! queue name=source_convert_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! videoconvert n-threads=3 name=source_convert qos=false ! video/x-raw, format=RGB, pixel-aspect-ratio=1/1 ! queue name=detection_scale_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! videoscale name=detection_videoscale n-threads=2 qos=false ! queue name=detection_convert_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! video/x-raw, pixel-aspect-ratio=1/1 ! videoconvert name=detection_videoconvert n-threads=2 ! queue name=detection_hailonet_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! hailonet name=detection_hailonet hef-path=/home/rasai/kh/hailo-rpi5-examples/basic_pipelines/…/resources/yolov6n.hef batch-size=2 nms-score-threshold=0.3 nms-iou-threshold=0.45 output-format-type=HAILO_FORMAT_TYPE_FLOAT32 force-writable=true ! queue name=detection_hailofilter_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! hailofilter name=detection_hailofilter so-path=/usr/lib/aarch64-linux-gnu/hailo/tappas/post_processes/libyolo_hailortpp_post.so qos=false ! queue name=identity_callback_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! identity name=identity_callback ! queue name=hailo_display_hailooverlay_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! hailooverlay name=hailo_display_hailooverlay ! queue name=hailo_display_videoconvert_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! videoconvert name=hailo_display_videoconvert n-threads=2 qos=false ! queue name=hailo_display_q leaky=no max-size-buffers=3 max-size-bytes=0 max-size-time=0 ! fpsdisplaysink name=hailo_display video-sink=xvimagesink sync=false text-overlay=false signal-fps-measurements=true
Showing FPS
Error: gst-resource-error-quark: Could not initialise Xv output (10), …/sys/xvimage/xvimagesink.c(1944): gst_xv_image_sink_open (): /GstPipeline:pipeline0/GstFPSDisplaySink:hailo_display/GstXvImageSink:xvimagesink0:
Could not open display (null)