Openhab UI hangs until I close another Openhab browser tab

Setup, Configuration and Use Runtime
1

Hi all,

I have no clue where to start debugging/changing settings. My issue is that if I open multiple Openhab MainUI tabs in a browser, some of the tabs get unresponsive after a while. When I close another tab, the unresponsive tab immediately gets updated. I only experience this with Openhab, none of my other local hosted applications has this phenomena.

On the 4.2 versions the problem existed too, but only occured when 3 or more tabs where openened. Now on 4.3 it allready occurs with 2 tabs opened (nothing else changed in the network or architecture). Does anybody recognizes this issue? And any clue where to look for solutions?

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I’m experiencing the same ‘session problem’ with multiple tabs, session hangs, cant list inventory etc. Also seen it more in recent releases, 4.3.0 especially.

1 Like
3

I also have this same problem. Somewhat annoying.

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This has been a long standing issue which I brought up in a conversation with @florian-h05 and started investigating it. He finally was able to track down the root cause and has opened an issue here for that: https://github.com/openhab/openhab-core/issues/4466

5 Likes
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Thanks! I’ve marked your answer as a ‘solution’ and will follow up on the thread you mentioned.