filmgaffer

No does not resolve. platform errors 7066. 2 switches are 20 years old. 1 other device might be 7 yr. Old.

Ok thanks. Done both 4.9.0. system busy. Updating. I’ll check back tomorrow evening if this does not resolve the red exclamations beside a few of the devices.

Firmware is 4.7.3 uI 4.9.0

If I go to my post light. Right click and go to show device links table I get that error

Failed reading device link (Post Light) [-200000/5]

Tried that with one switch and it will not reinstall. Error cannot determine Insteon engine in switch I’m presuming. I’m currently tying… right click on device. Show isy links table. Load from old backup before new plm for the device with !

I had a bad plm that I replaced however the backup file that i had, I don’t think was entirely up to date. I have a few devices that have ! (Red Exclamation marks) beside them. Tried restore device but if it’s not right in the isy… how do I fix device links.