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Blue Screen / Operation now in progress

Posted: Wed Oct 04, 2017 4:12 am
by rudedog830
I have an existing ZM instance that has been running flawlessly for 2+ years. Recently, my one camera displays only a blue screen. I rebooted the device and the camera and consistently get the below errors upon startup. Nothing has changed about the configuration. I read something about locks that need to be deleted, possibly. My challenge is that my server is remote and I only have access to the ZM console, not the physical server. What steps can I take to resolve given my remote access?


017-10-03 21:05:43.187704 zmc_m1 1427 ERR Unable to open input rtsp://user:password@192.168.1.109:550/Streaming/Channels/1 due to: Operation now in progress zm_ffmpeg_camera.cpp 271
2017-10-03 21:05:38.207390 zmdc 1394 ERR 'zmc -m 1' exited abnormally, exit status 255 zmdc.pl

Re: Blue Screen / Operation now in progress

Posted: Wed Oct 25, 2017 1:22 am
by bbunge
Linux distro and version? Camera model? Last time you did updates to the server? Does the camera work with VLC?

Re: Blue Screen / Operation now in progress

Posted: Fri Nov 03, 2017 11:14 pm
by rudedog830
I'm running it on a Raspberry Pi (not sure the distro/ver because it is remote). Camera is Hikvision DS-2CD2032-I. It doesn't work on VLC.

Re: Blue Screen / Operation now in progress

Posted: Thu Dec 21, 2017 11:35 pm
by bbunge
https://wiki.zoneminder.com/Hikvision

I bet if you get the stream settings right it will work on VLC and Zoneminder. Probe it with an ONVIF tool