Cant add Alexa Metadata

Hey everybody,

for some Months now I am not able to add Amazon Alexa Metadata to Points. The List where I could select the Device Type is just empty. It was working a long time and I have a lot of Devices configured correctly and working with my Echos, but a while ago it just stopped working. The previously configured Devices are still working but I cant configure new ones.

Openhab is installed with openhabian and running on a RasPi 3b.

###############################################################################
###############  openhabian  ##################################################
###############################################################################
##        Ip = 192.168.178.50
##   Release = Raspbian GNU/Linux 10 (buster)
##    Kernel = Linux 5.10.103-v7+
##  Platform = none
##    Uptime = 31 day(s). 17:34:42
## CPU Usage = 13.89% avg over 4 cpu(s) (4 core(s) x 1 socket(s))
##  CPU Load = 1m: 1.01, 5m: 0.63, 15m: 0.48
##    Memory = Free: 0.03GB (4%), Used: 0.91GB (96%), Total: 0.94GB
##      Swap = Free: 2.24GB (94%), Used: 0.14GB (6%), Total: 2.39GB
##      Root = Free: 18.72GB (67%), Used: 9.04GB (33%), Total: 28.98GB
##   Updates = 10 apt updates available.
##  Sessions = 1 session(s)
## Processes = 129 running processes of 32768 maximum processes
###############################################################################

                          _   _     _     ____   _               
  ___   ___   ___   ___  | | | |   / \   | __ ) (_)  ____   ___  
 / _ \ / _ \ / _ \ / _ \ | |_| |  / _ \  |  _ \ | | / _  \ / _ \ 
| (_) | (_) |  __/| | | ||  _  | / ___ \ | |_) )| || (_) || | | |
 \___/|  __/ \___/|_| |_||_| |_|/_/   \_\|____/ |_| \__|_||_| | |
      |_|                  openHAB 3.4.1 - Release Build   

Look in the logs for errors when you try to add the metadata.

Please file an issue on the ooenhab-webuis repo.

In the mean time, go to one of the Item that have this metadata defined, open the metadata and click the Code tab. Use that as a template to manully add the metadata to your remaining items.

Can you please provide how the affected models are configured? Also, have you cleared your browser cache since you started to experience this issue?

Some UI display issue may occur when accessing metadata configuration from the semantic model page per the post below. However, this should be resolved most of the time by clearing your browser cache to force a full refresh of the MainUI.