[MainUI] no item states over Myopenhab Cloud Connector

[acidburn78]

Im using Openhab3 M2 and also tested with an actual Snapshot. i created more than one Label Cards with an item. When i work local all item states are displayed, but when i connect over myopenhab.org or a nginx reverse proxy no item states are displayed i only see an "-"

The item states are displayed in a generated sitemap

I have installed Openhab 3 on Docker on a Synology

[ghys]

Please check the browser developer tools for errors and report them here.

[acidburn78]

Hi, so i checked the Developer Tools from Chrome when im using myopenhab.org

as you can see no item States

when i look under items in the ui the states are displayed

and here is the log:

app.js:27 Initializing state tracking store proxy app.js:27 Start tracking states app.js:22 new SSE connection: https://home.myopenhab.org/rest/events/states, 1 open app.js:22 [EventSource]0: EventSource {url: "https://home.myopenhab.org/rest/events/states", withCredentials: false, readyState: 0, onopen: ƒ, onmessage: ƒ, …}length: 1proto: Array(0) app.js:27 Proxy: need HandyMarkus_Online app.js:27 updateTrackingList: No connection id, not calling the API app.js:27 Setting initial tracking list: ["HandyMarkus_Online"] app.js:22 SSE error app.js:22 EventSource {url: "https://home.myopenhab.org/rest/events/states", withCredentials: false, readyState: 0, onopen: ƒ, onmessage: ƒ, …} app.js:27 Setting initial tracking list: ["HandyMarkus_Online"] app.js:22 SSE error app.js:22 EventSource {url: "https://home.myopenhab.org/rest/events/states", withCredentials: false, readyState: 0, onopen: ƒ, onmessage: ƒ, …} app.js:22 card opened app.js:27 Proxy: need RST2BadObenHKTBadOben_Betriebsmodus app.js:27 Proxy: need RST2BadObenHKTBadOben_Luftfeuchtigkeit app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_Schimmelwarnung app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_Fensterabsenkungaktiv app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_NiedrigerBatteriestatus app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_Solltemperatur app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_AktuelleTemperatur app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Proxy: need RST2BadObenHKTBadOben_Frostwarnung app.js:27 updateTrackingList: Pending tracking list update, not calling the API app.js:27 Updating tracking list: ["HandyMarkus_Online","RST2BadObenHKTBadOben_Betriebsmodus","RST2BadObenHKTBadOben_Luftfeuchtigkeit","RST2BadObenHKTBadOben_Schimmelwarnung","RST2BadObenHKTBadOben_Fensterabsenkungaktiv","RST2BadObenHKTBadOben_NiedrigerBatteriestatus","RST2BadObenHKTBadOben_Solltemperatur","RST2BadObenHKTBadOben_AktuelleTemperatur","RST2BadObenHKTBadOben_Frostwarnung"] app.js:22 Uncaught (in promise) Not Found (anonymous) @ app.js:22 Promise.catch (async) (anonymous) @ app.js:22 vf @ app.js:22 postPlain @ app.js:22 (anonymous) @ app.js:27 (anonymous) @ app.js:7 Qe @ app.js:7 Promise.then (async) Ye @ app.js:7 at @ app.js:7 updateTrackingList @ app.js:27 (anonymous) @ app.js:9 u.dispatch @ app.js:15 dispatch @ app.js:9 get @ app.js:27 (anonymous) @ app.js:15 e._render @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn @ app.js:7 (anonymous) @ app.js:7 Sn.$mount @ app.js:7 Sn.$mount @ app.js:7 init @ app.js:7 (anonymous) @ app.js:7 d @ app.js:7 (anonymous) @ app.js:7 e._update @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn @ app.js:7 (anonymous) @ app.js:7 Sn.$mount @ app.js:7 Sn.$mount @ app.js:7 init @ app.js:7 (anonymous) @ app.js:7 d @ app.js:7 h @ app.js:7 d @ app.js:7 h @ app.js:7 d @ app.js:7 (anonymous) @ app.js:7 e._update @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn @ app.js:7 (anonymous) @ app.js:7 Sn.$mount @ app.js:7 Sn.$mount @ app.js:7 init @ app.js:7 (anonymous) @ app.js:7 d @ app.js:7 (anonymous) @ app.js:7 e._update @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn @ app.js:7 (anonymous) @ app.js:7 Sn.$mount @ app.js:7 Sn.$mount @ app.js:7 init @ app.js:7 (anonymous) @ app.js:7 d @ app.js:7 (anonymous) @ app.js:7 e._update @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn @ app.js:7 (anonymous) @ app.js:7 Sn.$mount @ app.js:7 Sn.$mount @ app.js:7 init @ app.js:7 (anonymous) @ app.js:7 d @ app.js:7 h @ app.js:7 d @ app.js:7 (anonymous) @ app.js:7 O @ app.js:7 (anonymous) @ app.js:7 e._update @ app.js:7 a @ app.js:7 hn.get @ app.js:7 hn.run @ app.js:7 pn @ app.js:7 (anonymous) @ app.js:7 Qe @ app.js:7 Promise.then (async) Ye @ app.js:7 at @ app.js:7 (anonymous) @ app.js:7 hn.update @ app.js:7 pe.notify @ app.js:7 set @ app.js:7 mn.set @ app.js:7 (anonymous) @ app.js:22 setTimeout (async) cardOpening @ app.js:22 qe @ app.js:7 n @ app.js:7 qe @ app.js:7 e.$emit @ app.js:7 (anonymous) @ app.js:7 t.a @ app.js:7 dispatchEvent @ app.js:15 onOpened @ app.js:15 (anonymous) @ app.js:9 (anonymous) @ app.js:9 value @ app.js:9 K @ app.js:22 (anonymous) @ app.js:22 r @ app.js:1 c @ app.js:1 Show 55 more frames app.js:27 Setting initial tracking list: ["HandyMarkus_Online","RST2BadObenHKTBadOben_Betriebsmodus","RST2BadObenHKTBadOben_Luftfeuchtigkeit","RST2BadObenHKTBadOben_Schimmelwarnung","RST2BadObenHKTBadOben_Fensterabsenkungaktiv","RST2BadObenHKTBadOben_NiedrigerBatteriestatus","RST2BadObenHKTBadOben_Solltemperatur","RST2BadObenHKTBadOben_AktuelleTemperatur","RST2BadObenHKTBadOben_Frostwarnung"] app.js:22 SSE error app.js:22 EventSource {url: "https://home.myopenhab.org/rest/events/states", withCredentials: false, readyState: 0, onopen: ƒ, onmessage: ƒ, …} `

[ghys]

Can you go to the Network tab in the developer tools and check why the requests fail?

[acidburn78]

Hello, when i go to the Network tab i see the following

i see that the states are requestet but i dont get an answer in time so i think it is an Timeout

when i call the api directly https://home.myopenhab.org/rest/events/ it takes a long long time before i get an answer also on https://home.myopenhab.org/rest/events/states/1b6b4f24-89b8-4364-9ad9-c35bbf0ad23f whe call this in browser i'll get an http error 405

[ghys]

There is definitely something wrong: app.js:22 SSE error but based on your screenshot the network traffic looks OK... If you click on one of the pending "states" requests, there should be an "EventStream" tab with the state updates coming. I have confirmed that it works on home.myopenhab.org, so it could be something on your side. Copy what you have in Help & About > Technical Information > View details (mostly the clientInfo part). Also try a incognito window, it will disable most browser add-ons, one of them could be interfering. Or maybe you have a HTTP proxy that doesn't like the SSE requests.

[florian-h05]

As this is working now, I consider this as fixed.