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All ZWave Devices Unreachable


hbskisurf

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Posted

I've been running my ISY v4.5.1 with the Z-Wave 4.55 for over a year and everything has been working great.  However a few days ago, I realized that my locks and other Z-Wave devices were no longer working in my system.

 

When I try to heal the network I get a bunch of Unexpected NULL errors in the event viewer.  Any idea what I should check or try?

 

Sun 09/18/2016 01:31:50 PM : [uZW-CMD 11      ] Heal Network
Sun 09/18/2016 01:31:50 PM : [ZWAVE-TX        ] [01030002FE]
Sun 09/18/2016 01:31:50 PM : [ZWAVE-RX        ] ACK
Sun 09/18/2016 01:31:50 PM : [ZWAVE-RX        ] [0125010205001DFF]...
Sun 09/18/2016 01:31:50 PM : [ZWAVE-TX        ] ACK
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=3 0x03
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=4 0x04
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=5 0x05
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=6 0x06
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=7 0x07
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=8 0x08
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=9 0x09
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=10 0x0A
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=11 0x0B
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=12 0x0C
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=13 0x0D
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=3 0x03
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=4 0x04
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=5 0x05
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=6 0x06
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=7 0x07
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=8 0x08
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=9 0x09
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=10 0x0A
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=11 0x0B
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=12 0x0C
Sun 09/18/2016 01:31:50 PM : [ZWAVE-DB        ] Unexpected NULL database for uid=13 0x0D
Sun 09/18/2016 01:31:50 PM : Network Heal complete
 

 

Posted

Sync doesn't want to work either.  It gets about 51% of the way through and then kicks me out and reboots.

 

Sun 09/18/2016 08:15:18 PM : [ELK-TX      ] Get Topology
Sun 09/18/2016 08:15:29 PM : [ZWAVE-NODE-SYNC] -- Start -- ISY/Z-Wave Node Sync -- 
Sun 09/18/2016 08:15:29 PM : [ZWAVE-NODE-SYNC] ---- Start Processing Z-Wave Node 2 (0x02) ---- 
Sun 09/18/2016 08:15:47 PM : Cannot get manufacturer specific data
Sun 09/18/2016 08:15:47 PM : [ZWAVE-NODE-SYNC] Processing Z-Wave Node 2 (0x02) Failed, node ignored
Sun 09/18/2016 08:15:47 PM : [ZWAVE-NODE-SYNC] ---- Start Processing Z-Wave Node 3 (0x03) ---- 
 

I'm starting to think I have something else going wrong with my ISY.  A couple reasons:

 

1) All Z-Wave devices are unreachable.  The dongle is getting power based on the LED on reboot

 

2) ISY seems to reboot itself periodically.  For example, when I try to sync it rebooted or when I left it idle and logged in for a few hours.
 

3) I have a few programs that have worked fine for over a year that are no longer working consistently either

-a Program to display temp on my Elk keypads - should run from 1am for 24 hours - I think this could be an issue with the ISY randomly rebooting 

-b Motion sensor programs 

-c Earlier this week when I logged on, all of my programs had been disabled

 

I'm not sure if this would be a PLM or ISY related issue.  I just replaced the PLM a few months ago...

 

I haven't made any changes to the system.  The only thing I did do was to get my Elk system monitored by AlarmRelay last week.  Would having the ISY and a monitoring service connected to my Elk cause any issues? 

 

Any ideas...I'm at a bit of a loss?

 

Thanks

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