No Waterfall and IndexError

Hello…I had to try build some new observation on my GS testing but can’t capture waterfall and sound…this my error report…

Mar 08 06:14:16 raspberrypi satnogs-client[309]: retval = job.func(*job.args, **job.kwargs)
Mar 08 06:14:16 raspberrypi satnogs-client[309]: File "/var/lib/satnogs/lib/python3.7/site-packages/satnogsclient/scheduler
Mar 08 06:14:16 raspberrypi satnogs-client[309]: observer.observe()
Mar 08 06:14:16 raspberrypi satnogs-client[309]: File "/var/lib/satnogs/lib/python3.7/site-packages/satnogsclient/observer/
Mar 08 06:14:16 raspberrypi satnogs-client[309]: self.plot_waterfall()
Mar 08 06:14:16 raspberrypi satnogs-client[309]: File “/var/lib/satnogs/lib/python3.7/site-packages/satnogsclient/observer/
Mar 08 06:14:16 raspberrypi satnogs-client[309]: waterfall_png=self.observation_waterfall_png)
Mar 08 06:14:16 raspberrypi satnogs-client[309]: File “/var/lib/satnogs/lib/python3.7/site-packages/satnogsclient/observer/
Mar 08 06:14:16 raspberrypi satnogs-client[309]: _ = np.fromfile(wf_file, dtype=”|S32”, count=1)[0]
Mar 08 06:14:16 raspberrypi satnogs-client[309]: IndexError: index 0 is out of bounds for axis 0 with size 0

what the resolve it?

this my observaton (http://network.satnogs.org/observations/1827981/) …

Hi @yc8nyj and welcome to the community forum!

On your station page it says you are on version 1.1, could you please try to update your version to 1.1.2 through satnogs-setup and also reboot your system after that.

Let us know if the update solved the issue or if it persists.

Feel free also to join to our chat platforms that you will find in https://wiki.satnogs.org/Get_In_Touch.

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Thanks fredy …!!! my problem has resolved

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