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On running a image processing algorithm on Odroid having ROS kinetic installed is unable to run. It shows an x11 error. I have tried to reset the x11 config but it doesn't seem to work. I am seriously stuck in my project.

root@odroid:~# python image_detection.py

The X11 connection broke: Unsupported extension used (code 2)
XIO:  fatal IO error 22 (Invalid argument) on X server "localhost:10.0"
      after 6 requests (6 known processed) with 0 events remaining.
Segmentation fault
pattyd
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ANSHUL NAITHANI
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  • Seems like you're using an unsupported extension and accessing an illegal memory location.. – Capn Jack Feb 23 '18 at 13:04
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    Actually I have narrowed it to an error. When I run the code with cv2.imshow() the program doesn't run. But without that line, things work fine. I guess x11 isn't allowing the imshow to pop up on the ssh. – ANSHUL NAITHANI Feb 24 '18 at 13:12

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