i’ve recently upgraded to snapshot 2.2.0 #1017 of openhab. Since then I receive error 404 on all pages in pager ui on the on the lower corner on the right side of the screen.
Also habmin gives error messages like “der Servier ist offline” or “Fehlr beim Laden der Thing liste”.
I was using openhab 2.2.0 snapshots before without any problems.
Openhab has already been restarted several times w/o success.
I just experienced the same issue. When clicking on PaperUI/Configuration/Things, all my stuff will be shown as “online”. However, when I click on any device, the message “Error: 404 - Not found” pops up. And in fact, openHAB is not working anymore. No matter what switch on my sitemap I am pressing, there is no result, eventhough in the log everything behaves normal and as expected. When SSH into my RPi and checking the OH status, everything seems to be fine and active.
I followed these instructions and completely deleted the content of these folders (including sub-folders). However, that didn’t change anything.
I am on openHABian, 2.1 stable.
I am bit confused and worried about what is going on…
Hey Rich, I found the mistake. When I rebooted my RPi, my Z-Wave stick and my 433Mhz cul got assigned different device numbers (tty*). I had to boot the RPi with only the Z-Wave stick attached to it and subsequently add the the 433 MHz stick. Now everything is working fine again.
I do remember that I identified the gateway sticks by serial when I used FHEM. In that way it doesn’t matter what tty* a stick get assigned. That should be possible in OH2 as well?