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Fresh Start - Remove all previous camers - UltraNetCam3 plugin 3.0.6423.20219

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    Fresh Start - Remove all previous camers - UltraNetCam3 plugin 3.0.6423.20219

    I have moved from a Raspberry Rpi 2 via a Rpi3 and finally to a SEL and have had several DLink hard wired cameras and several Foscam Wifi cameras.
    Whenever I move from one HS3 device to the next I seem to see several old and unused cameras and some newer Foscam cameras that display the following errors. This only affects wifi cameras.
    Jan-24 15:24:55 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    Jan-24 15:24:43 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    Jan-24 15:24:31 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    Jan-24 15:24:19 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    Jan-24 15:24:07 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    Jan-24 15:23:54 Warning The Snapshot request sent to NetCam006 [Kitchen] failed: A null reference or invalid value was found [GDI+ status: InvalidParameter]
    I now wish to start from a clean sheet and would like to know the folder/file locations and commands to remove ALL traces of old and present cameras.

    Once I have achieved the clean-up I want to install my wired and Foscam Fi9826 cameras.

    Any help most welcome.

    Thanks

    Jo

    #2
    Have removed all evets that trigger the cameras.

    Still getting errors every 17 seconds from Foscam cameras. Suspect it may be a network issue.
    Feb-10 15:39:52 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:39:47 Z-Wave Device: Garage Luminance (17) Set to 764 (Lux)
    Feb-10 15:39:35 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:39:18 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:39:01 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:38:44 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:38:27 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:38:10 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:37:53 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:37:36 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:37:19 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:37:02 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:36:46 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:36:29 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:36:14 Z-Wave Device: Bathroom Temperature (TRV) Set to 16.97 (C)
    Feb-10 15:36:12 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:36:08 Z-Wave Device: Bathroom Temperature (TRV) Set to 16.97 (C)
    Feb-10 15:35:55 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:35:43 Z-Wave Device: Basement Loft Temperature Set to 13.26 (C)
    Feb-10 15:35:43 Z-Wave Device: Basement Loft Temperature Set to 13.26 (C)
    Feb-10 15:35:38 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:35:21 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:35:04 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:34:47 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:34:31 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    Feb-10 15:34:14 Error The Snapshot request sent to NetCam001 [Garage] failed: The operation has timed out.
    I have since connected SEL directly to the LAN eliminating wifi.

    Can someone give me a clue as to what I need to look at and any diagnostics

    Thanks

    Jo

    Comment


      #3
      Update.
      There is an option in the Plug-in camera refresh rate. This option has Disabled and then a range of 2 to 300 seconds.
      In the Disabled option cameras record events without error. If I change this option in the range 2 to 300 seconds the Plug-in will lock up and defeats the purpose of it.

      I can only conclude that the time taken to Request a Snapshot is less than the time to receive the updated snapshot and thus report an error.

      Can anyone shed any light on what to change within the Plug-in or in the network.

      Thanks Jo

      Comment

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