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[Solved] DynamicGroupController updating members issue
CrilleC
Edit: Solved in latest-26221. Bare-metal latest-26193 I have this group: "OKforLarm": name: OK för Larm select: - include_controller: vera - include_capability: door_sensor filter_expression: entity.attributes.door_sensor.state It contains the entities I expect but behaves a bit odd. When I open vera>device_10097 the entity attribute door_sensor.state changes to true but it won't show up as member in the group, when I also open vera>device_10095 they both shows as members and when I close vera>device_10095 it disappear from the group but when I close vera>device_10097 it lingers in the group until I restart Reactor.
Multi-System Reactor
Reactor (Multi-System/Multi-Hub) Announcements
toggledbitsT
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.
Multi-System Reactor
DynamicGroupController and attributes
therealdbT
Hey @toggledbits I'm back to trying to optimize a couple of things based on dynamic group. First of all, I think I found a typo in the doc: primary_attribute: "binary_sensor.state" primary_attribute_value: | d = false; each id in members: d = getEntity(id)?.attributes?.power_switch?.state or d, d I think the correct code snippet is d = false, All that said, my use case for dynamic groups is to group 3 different climate devices, so I could easily command them at the same time. Commands are good, but sometimes I want to check if any of the devices are on, and that's easily done with a similar snippet as the one you have in the docs. But this is limited to the primary attribute, while I want to have any of the attributes in the group to be driven by a similar logic (while all are null in the group). ie, access hvac_control.mode and see if any of the unit is set to cool, or heat. Is that possible, without re-defining an expression in each of my rules? Thanks!
Multi-System Reactor
Arming Envisalink panel from MSR
T
Topic thumbnail image
Multi-System Reactor
Upgrade Issues
T
Topic thumbnail image
Multi-System Reactor
[SOLVED] Conflicting Set Reaction Groups Appear to Fire Simultaneously in Single Rule Evaluation
G
Topic thumbnail image
Multi-System Reactor
[SOLVED] Question regarding "in" vs "contains" vs contents of the string
G
Topic thumbnail image
Multi-System Reactor
Logon screen timeout
G
Noticing since 170 that the lock screen doesn't switch to the logon prompt but, rather, stays on the active UI until such time as you go to click something within it. Then it jumps to the login screen. Brave browser Brave 1.92.139 (Official Build) (arm64) Chromium: 150.0.7871.114
Multi-System Reactor
[MSR] Copy&past of actions and/or drag&drop between set/reset
therealdbT
Hey @toggledbits One thing that bothers me while doing work on new systems/new features, is that I cannot copy&paste actions, and I cannot drag&drop between set and resets. #1 is for when I want to copy an action between different rules opened in two separate browser windows, while #2 is when I just need to flip a bunch of actions in the reset, or move some logic back and forth. Both will be appreciated, but I understand the technical challenges. Thanks!
Multi-System Reactor
Upgrade advice - upgrade from aarch64 to ARM64 image
T
I'm currently on version 26011. I understand that the aarch64 image is no longer supported. So, I therefore need to update to the ARM64 image. Can anyone possibly suggest how I update my docker compose.yaml file (see below). Ideally I'd like to keep my existing reactions etc. rather than start from scratch. # Multi-System Reactor template docker-compose.yml (version 22160) # # Change the lines indicated by "DO"... # services: reactor: container_name: reactor environment: # DO change the TZ: line to set your local time zone. # See valid TZ list: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones TZ: GB # # DO NOT change this path. Your directory location is in "source" below. REACTOR_DATA_PREFIX: /var/reactor # DO change the image below to the one you are using (e.g. armv7l or aarch64 for RPi 4) image: toggledbits/reactor:latest-aarch64 restart: "always" expose: - 8111 ports: - 8111:8111 volumes: # DO change the /home/username/reactor below to the directory you created for # your local data; DO NOT change the /var/reactor part - /home/pi/docker/reactor:/var/reactor - /etc/localtime:/etc/localtime:ro tmpfs: /tmp
Multi-System Reactor
Alexa for MSR, any interest?
MikeReadingtonM
Topic thumbnail image
Multi-System Reactor
[RESOLVED] Telegram notification broke with latest update
3
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Multi-System Reactor
[RESOLVED] Phantom device, “INFO” appears
wmarcolinW
Topic thumbnail image
Multi-System Reactor
[RESOLVED] Mode Status NULL
wmarcolinW
Topic thumbnail image
Multi-System Reactor
[RESOLVED] HTTP query failing after version 26177
wmarcolinW
Topic thumbnail image
Multi-System Reactor
Question about the find function
wmarcolinW
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Multi-System Reactor
[Answered] OK to remove old json files?
3
Topic thumbnail image
Multi-System Reactor
Deprecation Announcement: 32-bit ARM *docker* images
toggledbitsT
If you are using the armv7l docker image, the OpenJS Foundation that publishes node is no longer producing 32-bit builds as of v24. That means the last supported LTS version of node for armv7l is v22, which will go End-of-Life in May 2027. Therefore, the Reactor armv7l image is now deprecated and will only be produced until node v22 goes EOL, and I will not publish armv7l images beyond that date. If you are running an RPi 3 or earlier with Reactor, you are on this image, and will need to upgrade hardware to a 64-bit model and use the arm64 image. If you need help getting it done, ask in this category.
Multi-System Reactor
[Solved] build 26150 - engine not starting
G
@toggledbits I pulled the image (well, Watchtower did) and within minutes the whole system went offline. The log looks like it ends with 26143. [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-mkahsmgf/26qq82mw-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lqyfljfi/22f8on0t-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lsb61rw8/24oenqi2-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/rule-lrh58he0:S-1c00gfib-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/1c00dylr-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/1nam9w5u-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-miuh2qqi/22ls4lql-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-kwc6rmci/rule-kwc6rmci:S-1vj8sdfc-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-kwc6rmci/rule-kwc6rmci:S-1qanz01x-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/24lq19p6-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-mk0o8iox/23oy468y-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-miscg2h3/rule-miscg2h3:S-22gmbq1c-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-kxgrfjke/238p0old-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-m7ccsso5/re-m7ccsso5-1r0myjxa-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/19nl9wq2-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/rule-ladyja6a:S-yl3xk9t-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/rule-ladyja6a:S-yl3vv5m-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-ln7j2nqp/re-ln7j2nqp-22mx9lzd-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-ln7j2nqp/22mx87c8-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-licneppy/1mzwe7ht-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ml3194ih/25jqt1j4-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-kxgrg7kf/227hshak-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-reactorexmachina/13ua1p95-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-reactorexmachina/13uagam7-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-grpvl9oypg/rule-grpvl9oypg:R-134x4cbv-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-grpvl9oypg/rule-grpvl9oypg:R-134x2fyl-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-lscjrws1/238p5c22-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lbwr0jvq/1xkczf03-cons [latest-26143]2026-05-31T15:23:44.547Z <Structure:NOTICE> Structure Structure#1 stopped [latest-26143]2026-05-31T15:23:44.547Z <app:NOTICE> Closing APIs... [latest-26143]2026-05-31T15:23:44.547Z <wsapi:NOTICE> wsapi: closing... [latest-26143]2026-05-31T15:23:44.547Z <wsapi:NOTICE> wsapi: disconnecting from "192.168.1.23#82" (1001 service closing) [latest-26143]2026-05-31T15:23:44.548Z <httpapi:NOTICE> HTTP API closing... [latest-26143]2026-05-31T15:23:44.549Z <wsapi:NOTICE> wsapi: server closed [latest-26143]2026-05-31T15:23:44.549Z <httpapi:INFO> HTTP server closed. [latest-26143]2026-05-31T15:23:44.549Z <app:NOTICE> Stopping timers... [latest-26143]2026-05-31T15:23:44.551Z <app:null> Shutdown complete, process ID 1 [latest-26143]2026-05-31T15:23:44.551Z <app:null> Closing logs... [latest-26143]2026-05-31T15:23:44.551Z <default:null> Closing log I can SSH to the VM. Alas, I do not have the previous image for 26143 as I'm a little too quick sometimes on housekeeping.
Multi-System Reactor
http request action & digest auth
tunnusT
I’m using the HTTP Request action in MSR and need to authenticate against an endpoint that uses HTTP Digest authentication. Now that endpoint was changed to use SHA-256 in digest auth, so I would like to know if MSR supports it, or is it limited to MD5-based digest auth?
Multi-System Reactor

Critical Error after update

Scheduled Pinned Locked Moved Multi-System Reactor
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    SweetGenius
    wrote on last edited by SweetGenius
    #1

    I updated MSR to 21239 and now no rules will run. The log files shows
    Rule:CRIT Error: Cannot find module 'common/util'
    I updated per the docs like always. I have also tried rebuilding the docker image from scratch with the same result. (not changing the data folders) This is Synology Docker Image, latest-generic-amd64. Build number from MSR says latest-21239-b87b5b9
    @toggledbits , What did a break?

    Log File:
    2021-08-28T16:19:12.102Z Rule:5:777:Rule.js Rule#rule-kpw0p0rl dependency notification entity-changed Entity#hubitat>12 from Entity#hubitat>12
    2021-08-28T16:19:12.103Z Rule:5:783:Rule.js Rule#rule-kpw0p0rl requesting eval; entity-changed Entity#hubitat>12
    2021-08-28T16:19:12.103Z Rule:5:993:Rule.js Rule#rule-kpw0p0rl (Pantry Light) evaluate() acquiring mutex
    2021-08-28T16:19:12.104Z Rule:5:997:Rule.js Rule#rule-kpw0p0rl._evaluate() mutex acquired, evaluating
    2021-08-28T16:19:12.104Z Rule:5:1001:Rule.js Rule#rule-kpw0p0rl update rate is 1/min limit 60/min
    2021-08-28T16:19:12.104Z Rule:5:921:Rule.js Rule#rule-kpw0p0rl evaluateExpressions() with 0 expressions
    2021-08-28T16:19:12.105Z Rule:CRIT Error: Cannot find module 'common/util'
    Require stack:

    • /opt/reactor/server/lib/Engine.js
    • /opt/reactor/server/lib/httpapi.js
    • /opt/reactor/app.js
      Error: Cannot find module 'common/util'
      Require stack:
    • /opt/reactor/server/lib/Engine.js
    • /opt/reactor/server/lib/httpapi.js
    • /opt/reactor/app.js
      at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
      at Function.Module._load (internal/modules/cjs/loader.js:746:27)
      at Module.require (internal/modules/cjs/loader.js:974:19)
      at require (internal/modules/cjs/helpers.js:92:18)
      at Engine._get_lexp_extensions (/opt/reactor/server/lib/Engine.js:857:25)
      at Rule.evaluateExpressions (/opt/reactor/server/lib/Rule.js:921:286)
      at Rule._evaluate (/opt/reactor/server/lib/Rule.js:1011:323)
      at processTicksAndRejections (internal/process/task_queues.js:95:5)
      at async /opt/reactor/server/lib/Rule.js:980:17

    Synology Docker MSR, Hubitat, Home Assistant, Homebridge, ZwaveJS, MQTT, NUT controller.

    CrilleC 1 Reply Last reply
    0
    • S SweetGenius

      I updated MSR to 21239 and now no rules will run. The log files shows
      Rule:CRIT Error: Cannot find module 'common/util'
      I updated per the docs like always. I have also tried rebuilding the docker image from scratch with the same result. (not changing the data folders) This is Synology Docker Image, latest-generic-amd64. Build number from MSR says latest-21239-b87b5b9
      @toggledbits , What did a break?

      Log File:
      2021-08-28T16:19:12.102Z Rule:5:777:Rule.js Rule#rule-kpw0p0rl dependency notification entity-changed Entity#hubitat>12 from Entity#hubitat>12
      2021-08-28T16:19:12.103Z Rule:5:783:Rule.js Rule#rule-kpw0p0rl requesting eval; entity-changed Entity#hubitat>12
      2021-08-28T16:19:12.103Z Rule:5:993:Rule.js Rule#rule-kpw0p0rl (Pantry Light) evaluate() acquiring mutex
      2021-08-28T16:19:12.104Z Rule:5:997:Rule.js Rule#rule-kpw0p0rl._evaluate() mutex acquired, evaluating
      2021-08-28T16:19:12.104Z Rule:5:1001:Rule.js Rule#rule-kpw0p0rl update rate is 1/min limit 60/min
      2021-08-28T16:19:12.104Z Rule:5:921:Rule.js Rule#rule-kpw0p0rl evaluateExpressions() with 0 expressions
      2021-08-28T16:19:12.105Z Rule:CRIT Error: Cannot find module 'common/util'
      Require stack:

      • /opt/reactor/server/lib/Engine.js
      • /opt/reactor/server/lib/httpapi.js
      • /opt/reactor/app.js
        Error: Cannot find module 'common/util'
        Require stack:
      • /opt/reactor/server/lib/Engine.js
      • /opt/reactor/server/lib/httpapi.js
      • /opt/reactor/app.js
        at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
        at Function.Module._load (internal/modules/cjs/loader.js:746:27)
        at Module.require (internal/modules/cjs/loader.js:974:19)
        at require (internal/modules/cjs/helpers.js:92:18)
        at Engine._get_lexp_extensions (/opt/reactor/server/lib/Engine.js:857:25)
        at Rule.evaluateExpressions (/opt/reactor/server/lib/Rule.js:921:286)
        at Rule._evaluate (/opt/reactor/server/lib/Rule.js:1011:323)
        at processTicksAndRejections (internal/process/task_queues.js:95:5)
        at async /opt/reactor/server/lib/Rule.js:980:17
      CrilleC Offline
      CrilleC Offline
      Crille
      wrote on last edited by Crille
      #2

      @sweetgenius and @toggledbits I also had a lot of errors in my log after update on my bare metal Ubunu. I had to revert to 1.0.0-21200 to have a clean log again.

      1 Reply Last reply
      0
      • toggledbitsT Offline
        toggledbitsT Offline
        toggledbits
        wrote on last edited by toggledbits
        #3

        How are you starting Reactor on Ubuntu?

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

        CrilleC 1 Reply Last reply
        0
        • toggledbitsT toggledbits

          How are you starting Reactor on Ubuntu?

          CrilleC Offline
          CrilleC Offline
          Crille
          wrote on last edited by
          #4

          @toggledbits With systemd.

          1 Reply Last reply
          0
          • toggledbitsT Offline
            toggledbitsT Offline
            toggledbits
            wrote on last edited by
            #5

            Add the following line to the Service section of the service file in /etc/systemd/system:

            Environment=NODE_PATH=/home/myuser/reacto
            

            Then:

            sudo systemctl daemon-reload
            sudo systemctl restart reactor
            

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

            CrilleC 1 Reply Last reply
            0
            • toggledbitsT toggledbits

              Add the following line to the Service section of the service file in /etc/systemd/system:

              Environment=NODE_PATH=/home/myuser/reacto
              

              Then:

              sudo systemctl daemon-reload
              sudo systemctl restart reactor
              
              CrilleC Offline
              CrilleC Offline
              Crille
              wrote on last edited by
              #6

              @toggledbits I suspected you would suggest that so I've just tried that and updated but same errors so I reverted again.

              1 Reply Last reply
              0
              • toggledbitsT Offline
                toggledbitsT Offline
                toggledbits
                wrote on last edited by toggledbits
                #7

                OK. You need to have that line in there, pointing to the correct (reactor) directory.

                I've just respun the builds as well, missing a new file. Please pull the docker image and redownload the bare metal package/reinstall.

                And while you're at it, do a npm update --no-save on the Ubuntu side.

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

                CrilleC 1 Reply Last reply
                0
                • CrilleC Offline
                  CrilleC Offline
                  Crille
                  wrote on last edited by
                  #8

                  Yes, definitely keeping the environment config and will do npm update. There's no new timestamps on the builds in latest directory though?

                  1 Reply Last reply
                  1
                  • toggledbitsT toggledbits

                    OK. You need to have that line in there, pointing to the correct (reactor) directory.

                    I've just respun the builds as well, missing a new file. Please pull the docker image and redownload the bare metal package/reinstall.

                    And while you're at it, do a npm update --no-save on the Ubuntu side.

                    CrilleC Offline
                    CrilleC Offline
                    Crille
                    wrote on last edited by
                    #9

                    @toggledbits Still no luck. npm updated to latest and all other suggestions applied. Should there be a new filename or timestamp on the tar.qz download?

                    Reactor starts but when I run a reaction this shows in alerts:

                    Reaction task "1" failed due to an exception. Please see the log.
                    Error: Cannot find module 'common/util'
                    Require stack:
                    - /home/user/reactor/server/lib/Engine.js
                    - /home/user/reactor/server/lib/httpapi.js
                    - /home/user/reactor/app.js
                    

                    and the log is full of related erros.

                    1 Reply Last reply
                    0
                    • S Offline
                      S Offline
                      SweetGenius
                      wrote on last edited by
                      #10

                      I pulled a new Docker image and it appears to have fixed the issue. Thank You.

                      Synology Docker MSR, Hubitat, Home Assistant, Homebridge, ZwaveJS, MQTT, NUT controller.

                      1 Reply Last reply
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