Techman

Attached is the ZSE70 manual. The default values are under Advanced Settings. If they work for you then you don't have to change any of the options.
Were you able to write the update to the sensor?
Zooz-ZSE70-800lr-manual.pdf

@Guy Lavoie
Thanks for the input. I think the lesser of two evils would be to delete and reinstall the KPL as I don't know if the backup files for the KPL are viable.
UPDATE
I deleted and reinstalled the KPL, everything is back to normal after a couple of hours of programming,
TIP: Always have a fresh copy of the topology report and your programs prior to undertaking the task.
Unless I somehow overlooked it, the 6.1.1 eisy firmware no longerr provides an option to enter the device address when linking, you have to use the set button on the device

After the modem update completes, go to Programs>Summany. If you see any lines with a Yellow Out of Memory that means that either that program is trying to communicate with a device that has been removed or that may have writes pending.
Post your progress

Try posting your questions on the forum, you'll probably receive a quicker response

It's best to open a support ticket
My Tickets - Universal Devices - The Most Powerful Automation, Energy Management, and IoT Platform

Admin console isn't designed to to be left on for extended periods. It's probably timing out

Not really, the 2413U has less to go wrong, i.e. the special adapter cable

@Phil G
Eisy-UI doesn't yet support scenes, thus the "undefined"
eisy-ui is a work in progress so hopefully the next release will have scene support

Yes, you can remove the zwave board and then update to 5.3.4. There shouldn't be any issues updating. Each subsequent release contains bug fixes and enhancements
Be sure to read the update release notes
5.3.4 (ISY994) - Last release for ISY994 - Current Release Announcements - Universal Devices Forum

The pin code should be either under or above the QR code, you may need a magnifying glass to see it.

First you have to remove the device from the folder, then you'll see the Replace with option.
When you replace a device it must be like for like.

Being that your Polisy firmware is 6.0.0 the 5.x.x data file wouldn't be compatible.
A socket timeout error occurs when a network operation, such as connecting to a server or receiving data, does not complete within a specified time limit. This means the client or server waited for a response or a connection to be established, but the expected event did not happen within the allotted time.
It's possible that the 6.0.0 data file you were trying to restore is corrupted,
After you rebooted are your programs and devices all working normally, if so It's best not to try restoring a backup. If all is good then do another backup.
You should also clear your java cache, be sure to check all 3 boxes, then download the IoX Launcher from here:
https://isy.universal-devices.com/start.jnlp

Create a favorite with a COMMAND type that runs the then statement in the program of your choice
The command would be to run the THEN statement of your program

In the admin console you should have had a popup window telling you the the update completed.
Now when you login from the IoX Launcher your user name will be your email addres and the password is your portal password
Your config file confirms the update is installed
It's best to reboot the eisy then clear your java cache, be sure to check all 3 boxes, and download the IoX Launcher from here: https://isy.universal-devices.com/start.jnlp

The eisy uses a USB port rather than a serial port to interface with the PLM. You'll need a USB to Serial converter cable
Serial PLM Kit - Universal Devices

After updating did you clear your java cache, checking all 3 boxes, then download the IoX Launcher from here:
https://isy.universal-devices.com/start.jnlp

If you click on upgrade packages it will update your polisy to the latest available package for the polisy

Any zwave device that's zwave certified should work with the eisy.  I have numerous Zooz devices and they are all compatible with the eisy.
The ZSE50 is zwave certified.

@MTellevik
To simplify things, why not have the away button on and lit when you're away, and when you're home the away button is off and unlit.
 

Try this
https://polisy.local:8443/WEB/sysconfig.txt

Open your admin console and click on the add button.
Create a new entry https:// (your eisy ip address):8443/desc
Going forward you'll need to access the eisy using this entry. This is due to a recent change in the UI 
 
Using admin console - Can't connect/LIB_ERRORS-403 - eisy - Universal Devices Forum
 

You should update java, current version is 1.8.0_451-b10
After java is updated clear your java cache, be sure to check all 3 boxes, then download the current version of the IoX Launcher from here: https://isy.universal-devices.com/start.jnlp
Be sure to exactly follow the migration procedure:
Eisy:User Guide - Universal Devices, Inc. Wiki
Before migration run the "update packages" on the eisy. It could take up to 30 minutes for the update. You'll get a popup window with a notice to reboot when the update is complete
Also, prior to the migration run backup on your ISY9984
 

I noticed you have pending writes to ZY107 and ZY105. Are those your BW8510US?  If so, put them into the linking mode, one at a time, and right click on the device and click on write updates.
Being that Zwave devices are designed to work with various controllers, the names on its node may not reflect its actual purpose. You might also end up with nodes that you don't need in which case you can create a folder and move them into the folder in order to clean up your device tree.

The firmware versions you're showing are not the latest versions, once you get the access issue cleared up you should update your packages again as it's possible your update didn't complete.
Are you on a Mac or a PC?
If you're using a VPN disable it.
Clear your Java cache again, be sure to check all 3 boxes, then download the IoX Launcher from here:
https://isy.universal-devices.com/start.jnlp
Also remove power from the eisy for 30 seconds and then allow it to reboot
 
 
 
 
 
 
 
 

Try rebooting your computer, then clear your java cache amd download the launcher again
https://isy.universal-devices.com/start.jnlp
If that doesn't work then it's possible your firewall is blocking  the launcher application. Take a look at these two links.
Universal Devices, Inc. Wiki
Universal Devices, Inc. Wiki