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[Reactor] Variables not updating correctly in latest-25201-2aa18550
therealdbT
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Multi-System Reactor
Handling Dead Entities and Renamed Entities
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Hello all.. been a minute! I recently rebuilt my Z wave network and migrated to a new z wave stick. In order to prevent any downtime I kept my original z wave network up and ran a docker version of Z Wave JS UI with my new controller. This way I could add device by device without having any devices down. I finally moved all the devices over to my new stick today. The final step was to migrate everything from my Docker instance of Z Wave JS UI to the HA add-on of Z Wave JS UI. However during this migration some of the names didn't populate correctly which I later managed to import back into Z Wave JS UI. The issue was in Reactor it is stuck on the default names and the entities are not updating. I removed the controller from Reactor, restarted, hard refreshed, and added the controller back however the new entity names have not updated. Also it seems like the old entities from my previous instance of Z Wave JS UI are lingering and not being marked as dead (I believe a certain amount of time needs to lapse before they're marked as dead in Reactor). My goal is to basically purge all the entities for the 'ZWaveJS' controller in Reactor so it can pull all the updated entity names and only the entities that exist in Z Wave JS UI. I cannot find a quick way to do this, I know entities can be deleted one by one, but with over 100 entities this would take long I am guessing that if I added the controller with a new name in in the Reactor config it would pull the updated entities and names but I think that would break my rules since the entity IDs would change (I made sure to name all the entities the exact same as they were previously to prevent this issue).
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Multi-System Reactor
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Multi-System Reactor
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Multi-System Reactor
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Multi-System Reactor
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therealdbT
I’ve added a couple of Shelly Wave i4 as scene controllers and I’m planning to add more, since I can just use standard buttons instead of battery-powered scene controllers, which also looks better aesthetically. That said, I’m struggling to figure out how to write a simple rule that cycles between states every time I press a button. Example: Light 1 ON → OFF, then Light 2 ON → OFF. The part I can’t get right is handling the case where Light 1 or Light 2 might already be ON independently of the rule. Maybe it’s just too much sun and relaxation clouding my brain, but any hint would be appreciated.
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Build 21228 has been released. Docker images available from DockerHub as usual, and bare-metal packages here. Home Assistant up to version 2021.8.6 supported; the online version of the manual will now state the current supported versions; Fix an error in OWMWeatherController that could cause it to stop updating; Unify the approach to entity filtering on all hub interface classes (controllers); this works for device entities only; it may be extended to other entities later; Improve error detail in messages for EzloController during auth phase; Add isRuleSet() and isRuleEnabled() functions to expressions extensions; Implement set action for lock and passage capabilities (makes them more easily scriptable in some cases); Fix a place in the UI where 24-hour time was not being displayed.
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G
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T
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Multi-System Reactor
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Multi-System Reactor
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Multi-System Reactor
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T
@toggledbits, not sure if this is a feature request or I'm using the search tool wrong. You have a "Search for rule" in the Rules Set tab in MSR. It works nicely to find a rule and bring up said rule, but can it/could it be used for as a "where used?" global search? For instance, I have a fairly large set of rules, divided up into 10 different rulesets. There's easily a hundred individual rules, and many of the rules have Rule State triggers, which of course refer to other rules. Amongst my troubleshooting today, I came across what may have been a duplicate or troubleshooting attempt, but I can't tell if it's actually used as a Rule State in another rule without opening each rule that I suspect it may be a part of. Thanks.
Multi-System Reactor

[Reactor] Variables not updating correctly in latest-25201-2aa18550

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  • tunnusT tunnus

    @toggledbits thanks for fixing! Another more cosmetic issue is that there seems to be a quite long delay until "Set Rules" widget gets populated? Using Chrome v141

    toggledbitsT Offline
    toggledbitsT Offline
    toggledbits
    wrote last edited by
    #78

    @tunnus said in [Reactor] Variables not updating correctly in latest-25201-2aa18550:

    Another more cosmetic issue is that there seems to be a quite long delay until "Set Rules" widget gets populated? Using Chrome v141

    Haven't observed anything like that. More detail needed. Proximate to a restart? Is the delay 3 seconds or 30? ...?

    Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

    tunnusT 1 Reply Last reply
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    • toggledbitsT toggledbits

      @tunnus said in [Reactor] Variables not updating correctly in latest-25201-2aa18550:

      Another more cosmetic issue is that there seems to be a quite long delay until "Set Rules" widget gets populated? Using Chrome v141

      Haven't observed anything like that. More detail needed. Proximate to a restart? Is the delay 3 seconds or 30? ...?

      tunnusT Offline
      tunnusT Offline
      tunnus
      wrote last edited by tunnus
      #79

      @toggledbits I was using a mobile hotspot when observing this behaviour, and now that I'm back on a high speed connection, delay is 1-2 seconds after browser hard refresh, so nothing to worry about.

      Using MSR on Docker (Synology NAS), having InfluxDB, Grafana & Home Assistant, Hubitat C-8, Zigbee2MQTT

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      • toggledbitsT Offline
        toggledbitsT Offline
        toggledbits
        wrote last edited by
        #80

        Oh that's not horrible, considering the amount of information it has to retrieve. But, I may be able to improve on it slightly. Stay tuned... the changelog is getting long for this release...

        Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

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        • tunnusT tunnus

          @toggledbits updated to this build, and can report one bug (although it might have been present earlier, but I only noticed this behaviour with this build).

          I have a rule with following local variables:

          Screenshot 2025-10-13 at 14.59.04.png

          If I click "play" (run) in edit mode on any of these local expressions, I get a runtime error "request failed" (with no other information). Also, if MSR is restarted and expressions get re-evaluated, some of these will be incorrect. E.g. "night_prices" should be first 24 entries of "price_array", but instead it contains first 24 entries of of "sorted_array". Likewise "evening_prices" contains last entries of "sorted_array" when it should have last entries of "price_array".

          "highs_array" seems to be okay for some reason.

          If you want to test this, I've attached "price_array" below:

          [0.125,0.124,0.122,0.062,0.001,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0.001,0.099,0.123,0.125,0.15,0.309,0.29,0.269,0.271,0.428,0.5,1.166,2.073,3.399,4.84,5,6.481,7.292,7.789,8.893,8.915,9.567,9.948,9.027,7.044,8.687,8.001,7.315,6.658,7.902,6.843,6.36,6.098,6.595,6.061,5.838,5.639,6.194,6.036,5.814,5.842,5.378,5.804,6.632,7.254,5.613,6.531,7.357,8.272,6.046,7.089,8.029,10.411,7.843,9.741,13.613,15.002,13.305,16.292,16.651,17.314,15,15.686,15.592,14.559,13.656,13.081,10.844,9.922,11.692,9.631,9.201,8.912,10.17,9.889,9.28,8.79]
          tunnusT Offline
          tunnusT Offline
          tunnus
          wrote last edited by tunnus
          #81

          @toggledbits using your workaround (clone), but the problem remains with variables not updating correctly as price_array changes, e.g. sum variables do not update. If I (temporarily) modify one of the variables (e.g. change rounding & save), then all the rest changes correctly.

          With this particular rule I cannot use Script Action workaround to force updates as I'm using those sum variables as triggers.

          Using MSR on Docker (Synology NAS), having InfluxDB, Grafana & Home Assistant, Hubitat C-8, Zigbee2MQTT

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          • toggledbitsT Offline
            toggledbitsT Offline
            toggledbits
            wrote last edited by
            #82

            OK. Follow the instructions from this prior post to set up a log file just for this rule. Restart Reactor and just change the price_array. Then capture that log file. I will send you a link when I get home tonight where you can upload it.

            Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

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            • toggledbitsT Offline
              toggledbitsT Offline
              toggledbits
              wrote last edited by toggledbits
              #83

              Got the log files; looking at them. Did you newly create this rule for the test?

              Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

              tunnusT 1 Reply Last reply
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              • toggledbitsT toggledbits

                Got the log files; looking at them. Did you newly create this rule for the test?

                tunnusT Offline
                tunnusT Offline
                tunnus
                wrote last edited by
                #84

                @toggledbits no, it has been around for a while. Has been renamed though

                Using MSR on Docker (Synology NAS), having InfluxDB, Grafana & Home Assistant, Hubitat C-8, Zigbee2MQTT

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                • toggledbitsT Offline
                  toggledbitsT Offline
                  toggledbits
                  wrote last edited by
                  #85

                  OK. I just pushed 25291 for 64-bit Intel/AMD only (should be correct for your Synology NAS). Give that a try.

                  Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

                  tunnusT 1 Reply Last reply
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                  • toggledbitsT toggledbits

                    OK. I just pushed 25291 for 64-bit Intel/AMD only (should be correct for your Synology NAS). Give that a try.

                    tunnusT Offline
                    tunnusT Offline
                    tunnus
                    wrote last edited by
                    #86

                    @toggledbits will report shortly (price_array updates at midnight), but wow, Set Rules widget is now lightning fast! ⚡

                    Using MSR on Docker (Synology NAS), having InfluxDB, Grafana & Home Assistant, Hubitat C-8, Zigbee2MQTT

                    toggledbitsT 1 Reply Last reply
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                    • tunnusT tunnus

                      @toggledbits will report shortly (price_array updates at midnight), but wow, Set Rules widget is now lightning fast! ⚡

                      toggledbitsT Offline
                      toggledbitsT Offline
                      toggledbits
                      wrote last edited by
                      #87

                      @tunnus said in [Reactor] Variables not updating correctly in latest-25201-2aa18550:

                      wow, Set Rules widget is now lightning fast!

                      Haha! Yeah, I gave it a specialized API endpoint. It's much faster to gather the necessary data on the server side and just push it through.

                      Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

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                      • tunnusT Offline
                        tunnusT Offline
                        tunnus
                        wrote last edited by
                        #88

                        Okay, can confirm that now this problematic rule updates correctly!

                        Using MSR on Docker (Synology NAS), having InfluxDB, Grafana & Home Assistant, Hubitat C-8, Zigbee2MQTT

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