# Latest

**URL:** https://discourse.nodered.org/latest.md?no_subcategories=false&page=362

[Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md)

**Page:** 363

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## [Scargill's thermostat](https://discourse.nodered.org/t/scargills-thermostat/77434)

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**Author:** [@andre\_x](https://discourse.nodered.org/u/andre_x)\
**Replies:** 2\
**Last updated:** [11 April 2023 06:37 UTC](https://discourse.nodered.org/t/scargills-thermostat/77434 "2023-04-11T06:37:51Z")

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Hi all! I'm trying to use Scargill's thermostat. I've imported his flow on a VPS and it seems to be working, I've imported it on a Raspberry and everywhere I click on the UI nothing happens and in the log I see: \[func…

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## [Mouse cursor not to change to hand symbol for ng-click operation](https://discourse.nodered.org/t/mouse-cursor-not-to-change-to-hand-symbol-for-ng-click-operation/77422)

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**Author:** [@Talkatoo](https://discourse.nodered.org/u/Talkatoo)\
**Replies:** 2\
**Last updated:** [11 April 2023 03:10 UTC](https://discourse.nodered.org/t/mouse-cursor-not-to-change-to-hand-symbol-for-ng-click-operation/77422 "2023-04-11T03:10:05Z")

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Hi All, I am trying to control the valve in my IIoT project. I am working on it to control via by adding ng-class = {"green2\_on":itemState('pb\_green2') == 'ON', "green2\_off":itemState('pb\_green2') =='OFF'} and ng-click …

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## [Function node weirdness?](https://discourse.nodered.org/t/function-node-weirdness/77440)

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**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Replies:** 1\
**Last updated:** [10 April 2023 23:30 UTC](https://discourse.nodered.org/t/function-node-weirdness/77440 "2023-04-10T23:30:28Z")

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OK, here's a weird one that I'm too tired to try and work out today. The following three different inputs SHOULD be identical. Attaching debug nodes shows that they are. However, they generate DIFFERENT outputs from uib…

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## [Get data from Shelly EM Array](https://discourse.nodered.org/t/get-data-from-shelly-em-array/77394)

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**Author:** [@n1k0nx](https://discourse.nodered.org/u/n1k0nx)\
**Replies:** 7\
**Last updated:** [10 April 2023 22:32 UTC](https://discourse.nodered.org/t/get-data-from-shelly-em-array/77394 "2023-04-10T22:32:12Z")

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Dears, Im in trubble with a simple thing.. I need to extract one value from Shelly EM array. I get this values and I need only one for process into a Nodered and manage a PV inverter the value I need is: payload.eme…

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## [Send email every interval](https://discourse.nodered.org/t/send-email-every-interval/77426)

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**Author:** [@Manuel\_o](https://discourse.nodered.org/u/Manuel_o)\
**Replies:** 4\
**Last updated:** [10 April 2023 20:31 UTC](https://discourse.nodered.org/t/send-email-every-interval/77426 "2023-04-10T20:31:45Z")

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Hello. Today i am fighting with an email that should be send every "interval" time.I thought this will be a easy task, but here i am. I cant see my error. The error is, when i change the interval, i get multilple email…

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## [After updating pallette nodes are unknown](https://discourse.nodered.org/t/after-updating-pallette-nodes-are-unknown/77296)

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**Author:** [@DrdP](https://discourse.nodered.org/u/DrdP)\
**Replies:** 3\
**Last updated:** [10 April 2023 19:42 UTC](https://discourse.nodered.org/t/after-updating-pallette-nodes-are-unknown/77296 "2023-04-10T19:42:30Z")

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I have many flows running to alert customers of major alarms. I have updated the pallette and now it has dropped off the email nodes on all 14 flows. Is there a way to restore all the nodes to before I updated them this…

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## [Node-red-node-sqlite won't install on pi zero w](https://discourse.nodered.org/t/node-red-node-sqlite-wont-install-on-pi-zero-w/77382)

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**Author:** [@surfista](https://discourse.nodered.org/u/surfista)\
**Replies:** 7\
**Last updated:** [10 April 2023 19:04 UTC](https://discourse.nodered.org/t/node-red-node-sqlite-wont-install-on-pi-zero-w/77382 "2023-04-10T19:04:18Z")

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Hi, installing node-red-node-sqlite on mi pi zero w always throws errors. I tried it out of note red and manually from the command window. Also I tried the solutions given in the other topics. I'm unsure if the issue is…

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## [HowTo resize iFrame to whole browser window](https://discourse.nodered.org/t/howto-resize-iframe-to-whole-browser-window/77427)

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**Author:** [@Moosbueffel](https://discourse.nodered.org/u/Moosbueffel)\
**Replies:** 1\
**Last updated:** [10 April 2023 18:30 UTC](https://discourse.nodered.org/t/howto-resize-iframe-to-whole-browser-window/77427 "2023-04-10T18:30:30Z")

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I found a thread here which told me how to show an url in a iFrame on my dashboard. I used the example flow there :). This works fine, but I only find a way with fixed height and width. I wanted to use all availabe spac…

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## [Nodered keeps restarting with processTicksAndRejections error](https://discourse.nodered.org/t/nodered-keeps-restarting-with-processticksandrejections-error/76956)

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**Author:** [@klose54](https://discourse.nodered.org/u/klose54)\
**Replies:** 34\
**Last updated:** [10 April 2023 17:28 UTC](https://discourse.nodered.org/t/nodered-keeps-restarting-with-processticksandrejections-error/76956 "2023-04-10T17:28:24Z")

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Hello everyone, I'm actually experiencing some troubles with Nodered. Following my raspberry pi crash I needed to redo the complete setup, so I install a fresh Nodered v3 and used a flow backup that I made not long ago. …

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## [How to declare a local node for testing inside a folder level node-red instance?](https://discourse.nodered.org/t/how-to-declare-a-local-node-for-testing-inside-a-folder-level-node-red-instance/77404)

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**Author:** [@distante](https://discourse.nodered.org/u/distante)\
**Replies:** 5\
**Last updated:** [10 April 2023 17:04 UTC](https://discourse.nodered.org/t/how-to-declare-a-local-node-for-testing-inside-a-folder-level-node-red-instance/77404 "2023-04-10T17:04:10Z")

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I am trying to set up a repository to create a custom node. Since I want to share this repo between machines (with different OS), including the flows and custom nodes, I want to configure node-red to run locally from th…

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## [Forcing context to file without restart?](https://discourse.nodered.org/t/forcing-context-to-file-without-restart/77371)

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**Author:** [@Barbudor](https://discourse.nodered.org/u/Barbudor)\
**Replies:** 8\
**Last updated:** [10 April 2023 17:03 UTC](https://discourse.nodered.org/t/forcing-context-to-file-without-restart/77371 "2023-04-10T17:03:18Z")

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Hi I just uncommeted in my settings.js the block for saving context to filesystem contextStorage: { default: { module:"localfilesystem" }, }, I understand the setting will not be en…

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## [Hi i have a problem with msg.payload and svg node graphics](https://discourse.nodered.org/t/hi-i-have-a-problem-with-msg-payload-and-svg-node-graphics/77391)

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**Author:** [@Villarreal94](https://discourse.nodered.org/u/Villarreal94)\
**Replies:** 15\
**Last updated:** [10 April 2023 14:55 UTC](https://discourse.nodered.org/t/hi-i-have-a-problem-with-msg-payload-and-svg-node-graphics/77391 "2023-04-10T14:55:45Z")

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Hello, i have the next flow... And in the function node i put the next js... But i have an error when show me in the debug console... i want to change colour with msg.payload of the image of the pump in svg file …

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## [\[Feature Request\]Could nodes such as inject,change, switch etc have an option to copy an existing rule/property as well as the add button](https://discourse.nodered.org/t/feature-request-could-nodes-such-as-inject-change-switch-etc-have-an-option-to-copy-an-existing-rule-property-as-well-as-the-add-button/77420)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 10\
**Last updated:** [10 April 2023 16:36 UTC](https://discourse.nodered.org/t/feature-request-could-nodes-such-as-inject-change-switch-etc-have-an-option-to-copy-an-existing-rule-property-as-well-as-the-add-button/77420 "2023-04-10T16:36:09Z")

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e.g a copy button next to the x

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## [Drying Node definitions - avoiding code repetition](https://discourse.nodered.org/t/drying-node-definitions-avoiding-code-repetition/77409)

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**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 8\
**Last updated:** [10 April 2023 15:29 UTC](https://discourse.nodered.org/t/drying-node-definitions-avoiding-code-repetition/77409 "2023-04-10T15:29:32Z")

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Hi There! When I was creating my first nodes, I wanted to avoid repeating my code especially in the frontend definition of nodes. So what I did was create a "base" node that defined a JS hash. I then went on to use that…

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## [Received "DISCONNECT:Subscription Id is not supported now" when trying to subscribe topic from AWS IoT using MQTTv5](https://discourse.nodered.org/t/received-disconnect-subscription-id-is-not-supported-now-when-trying-to-subscribe-topic-from-aws-iot-using-mqttv5/77176)

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**Author:** [@tkaewplik](https://discourse.nodered.org/u/tkaewplik)\
**Replies:** 3\
**Last updated:** [10 April 2023 15:15 UTC](https://discourse.nodered.org/t/received-disconnect-subscription-id-is-not-supported-now-when-trying-to-subscribe-topic-from-aws-iot-using-mqttv5/77176 "2023-04-10T15:15:58Z")

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Hi everyone. I lately tried sub and pub using mqtt v5 and TLS in node red (via docker) with AWS IoT but it only works for pub, however, the sub was suddenly disconnected somehow. so I looked at the node-red docker logs …

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## [Not able to integrate custom node](https://discourse.nodered.org/t/not-able-to-integrate-custom-node/77361)

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**Author:** [@sheminasalam](https://discourse.nodered.org/u/sheminasalam)\
**Replies:** 8\
**Last updated:** [10 April 2023 14:43 UTC](https://discourse.nodered.org/t/not-able-to-integrate-custom-node/77361 "2023-04-10T14:43:08Z")

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I a real noobie to creating nodes.I wanted to add an output property to the build in delay node which gives the total delay applied while random delay is selected. This info will be send as msg.delay\_time. I was able to …

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## [Node-red-contrib-spotify](https://discourse.nodered.org/t/node-red-contrib-spotify/77335)

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**Author:** [@DeWoAlliSeged7](https://discourse.nodered.org/u/DeWoAlliSeged7)\
**Replies:** 3\
**Last updated:** [10 April 2023 14:26 UTC](https://discourse.nodered.org/t/node-red-contrib-spotify/77335 "2023-04-10T14:26:59Z")

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Hello I got the connection to my Spotify account. What do i have to give the spotify note ? I would like to getAlbumTracks, but when i give the Playlist ID as a inject note it won't work. In the description they say …

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## [Monaco editor icons missing](https://discourse.nodered.org/t/monaco-editor-icons-missing/77399)

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**Author:** [@tcr000](https://discourse.nodered.org/u/tcr000)\
**Replies:** 6\
**Last updated:** [10 April 2023 13:43 UTC](https://discourse.nodered.org/t/monaco-editor-icons-missing/77399 "2023-04-10T13:43:34Z")

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I recently created a fresh bullseye image on my Pi 4 and installed a fresh copy of Node Red. Here are the versions: 9 Apr 21:29:09 - \[info\] Node-RED version: v3.0.2 9 Apr 21:29:09 - \[info\] Node.js version: v16.19.1 9…

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## [Node Red to call a Google Apps Script](https://discourse.nodered.org/t/node-red-to-call-a-google-apps-script/77416)

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**Author:** [@Heursqem](https://discourse.nodered.org/u/Heursqem)\
**Replies:** 1\
**Last updated:** [10 April 2023 13:35 UTC](https://discourse.nodered.org/t/node-red-to-call-a-google-apps-script/77416 "2023-04-10T13:35:16Z")

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Hi I have a google sheet that includes a project with Apps Script. How can I call / execute / initiate a function / script from Node Red within my Google Sheet. Cheers Heursqem

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## [Dynamically change individual colours of On and Off ui switch Custom icons](https://discourse.nodered.org/t/dynamically-change-individual-colours-of-on-and-off-ui-switch-custom-icons/77362)

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**Author:** [@PdeJ](https://discourse.nodered.org/u/PdeJ)\
**Replies:** 16\
**Last updated:** [10 April 2023 12:40 UTC](https://discourse.nodered.org/t/dynamically-change-individual-colours-of-on-and-off-ui-switch-custom-icons/77362 "2023-04-10T12:40:24Z")

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Based on the guidance by jbudd I have deduced that the colour of a Custom icon can be set dynamically by passing a message to the switch node which in my example includes msg.className "SUCCESS" with a ui\_template of \<s…

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## [Npm package dependencies not found](https://discourse.nodered.org/t/npm-package-dependencies-not-found/77411)

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**Author:** [@hikuikuma](https://discourse.nodered.org/u/hikuikuma)\
**Replies:** 8\
**Last updated:** [10 April 2023 11:38 UTC](https://discourse.nodered.org/t/npm-package-dependencies-not-found/77411 "2023-04-10T11:38:25Z")

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Hello, I'm trying to create nodes that connect to an API, I wanted to use fetch (node-fetch) which seems to me a simple solution to make requests to the API. But when I test my node, it sends me the error : \[ERR\_MODULE\_…

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## [Annoying group moving](https://discourse.nodered.org/t/annoying-group-moving/77412)

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**Author:** [@andre\_x](https://discourse.nodered.org/u/andre_x)\
**Replies:** 2\
**Last updated:** [10 April 2023 10:11 UTC](https://discourse.nodered.org/t/annoying-group-moving/77412 "2023-04-10T10:11:32Z")

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Hi all! I've just started using the groups and the flows looks much more clean, buuuut, it's so annoying when I click on a node inside a group, move it and...all the group moves :face\_with\_symbols\_over\_mouth: I have to …

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## [Multiple (different) dashboards for multiple users (with login)](https://discourse.nodered.org/t/multiple-different-dashboards-for-multiple-users-with-login/76855)

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**Author:** [@andre\_x](https://discourse.nodered.org/u/andre_x)\
**Replies:** 14\
**Last updated:** [10 April 2023 08:19 UTC](https://discourse.nodered.org/t/multiple-different-dashboards-for-multiple-users-with-login/76855 "2023-04-10T08:19:00Z")

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I need different users to view different dashboards (the users needs to be able to see only its own dashboard, not the other), I can password protect the dashboards with Cloudflare, but this can work only if the dashboar…

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## [How to properly inject html content into template?](https://discourse.nodered.org/t/how-to-properly-inject-html-content-into-template/77397)

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**Author:** [@davi-sillva](https://discourse.nodered.org/u/davi-sillva)\
**Replies:** 2\
**Last updated:** [10 April 2023 07:25 UTC](https://discourse.nodered.org/t/how-to-properly-inject-html-content-into-template/77397 "2023-04-10T07:25:35Z")

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I'm trying to inject html code into a template node to then build a dynamic html. The content for the dynamic html is coming from a function that returns an object containing the required data. For some reason the html …

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## [Problem in creating 1 CSV file for 1 day (Auto Logger)](https://discourse.nodered.org/t/problem-in-creating-1-csv-file-for-1-day-auto-logger/77225)

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**Author:** [@jagades](https://discourse.nodered.org/u/jagades)\
**Replies:** 18\
**Last updated:** [10 April 2023 00:43 UTC](https://discourse.nodered.org/t/problem-in-creating-1-csv-file-for-1-day-auto-logger/77225 "2023-04-10T00:43:10Z")

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Hello, I want to store my temperature data in csv files, specifically for data logging purpose. Now, I have developed till having bulk data in a single csv file. The csv file containing bulk data is as below:-- I hav…

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## [The scroll sheel - suggestion](https://discourse.nodered.org/t/the-scroll-sheel-suggestion/77375)

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**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 4\
**Last updated:** [9 April 2023 21:37 UTC](https://discourse.nodered.org/t/the-scroll-sheel-suggestion/77375 "2023-04-09T21:37:20Z")

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Ok, it is hard to change established ways people do things. I do fully get that. But recently I have been caught up using other programs that have their own quirks when compared to Node-red but it made me think.: (Yes…

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## [MQTT Aedes stops working when I add Configurable Ping (and other Ping nodes) -](https://discourse.nodered.org/t/mqtt-aedes-stops-working-when-i-add-configurable-ping-and-other-ping-nodes/77309)

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**Author:** [@championc](https://discourse.nodered.org/u/championc)\
**Replies:** 10\
**Last updated:** [9 April 2023 20:53 UTC](https://discourse.nodered.org/t/mqtt-aedes-stops-working-when-i-add-configurable-ping-and-other-ping-nodes/77309 "2023-04-09T20:53:12Z")

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Hi all, I was hoping to use Configurable Ping to monitor several of my devices in my network. I use Aedes MQTT Broker quite a lot, and the minute I add the Ping node, the MQTT data stops working in my project. It's ar…

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## [Beginner has problems with installation](https://discourse.nodered.org/t/beginner-has-problems-with-installation/77387)

<div class="topic-metadata">

**Author:** [@Giorgio454](https://discourse.nodered.org/u/Giorgio454)\
**Replies:** 2\
**Last updated:** [9 April 2023 20:14 UTC](https://discourse.nodered.org/t/beginner-has-problems-with-installation/77387 "2023-04-09T20:14:54Z")

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Hi I am Giorgio454 My System I was trying to install node-red on my pi also in IoBrocker too. After the installation I should open my Browser type in the Ip from my Raspberry+ the :1880 port-number. But what i could…

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## [Change a setting in the node, require re-deploy](https://discourse.nodered.org/t/change-a-setting-in-the-node-require-re-deploy/77352)

<div class="topic-metadata">

**Author:** [@RickyVaughn2](https://discourse.nodered.org/u/RickyVaughn2)\
**Replies:** 4\
**Last updated:** [9 April 2023 20:09 UTC](https://discourse.nodered.org/t/change-a-setting-in-the-node-require-re-deploy/77352 "2023-04-09T20:09:20Z")

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I cannot seem to get this working. The desire is that when a user clicks a checkbox in the node's settings and then clicks Done, I want the node-red editor to require a re-deployment. I have tried: $("#node-input-chec…

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## [Change tab by clicking on group?](https://discourse.nodered.org/t/change-tab-by-clicking-on-group/77322)

<div class="topic-metadata">

**Author:** [@Manuel\_o](https://discourse.nodered.org/u/Manuel_o)\
**Replies:** 3\
**Last updated:** [9 April 2023 20:00 UTC](https://discourse.nodered.org/t/change-tab-by-clicking-on-group/77322 "2023-04-09T20:00:06Z")

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Hello. I asked myselft if it possible to change to a TAB by clicking on a group? Lets say u have 3 groups in a TAB (HOME): Group1,group2,group3. By clicking on group1 you will get to Tab1. By clicking on group2 you wil…

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