# Latest

**URL:** https://discourse.nodered.org/latest.md?page=393

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

**Page:** 394

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## [SQlite, NodeRed, Http and Telegram Bot](https://discourse.nodered.org/t/sqlite-nodered-http-and-telegram-bot/75334)

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**Author:** [@donuait](https://discourse.nodered.org/u/donuait)\
**Replies:** 15\
**Last updated:** [21 February 2023 09:01 UTC](https://discourse.nodered.org/t/sqlite-nodered-http-and-telegram-bot/75334 "2023-02-21T09:01:31Z")

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i'm a nodered beginner and i don't speak english very well but i will try to make my self understood. The purpose of my flow should be to enter Id, Name and Surname of a worker on a telegram bot and record it in db in ca…

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## [Issue for upload to influxdb](https://discourse.nodered.org/t/issue-for-upload-to-influxdb/75501)

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**Author:** [@kelvin](https://discourse.nodered.org/u/kelvin)\
**Replies:** 2\
**Last updated:** [21 February 2023 08:20 UTC](https://discourse.nodered.org/t/issue-for-upload-to-influxdb/75501 "2023-02-21T08:20:00Z")

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Hi, i was trying to send the output counter to influxdb, but i few ways still not successful yet. help me thanks \[{"id":"afd749500f2d393d","type":"tab","label":"ControlTimer Example","disabled":false,"info":""},{"id…

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## [Get tabledata from ui\_table through ui-table handler](https://discourse.nodered.org/t/get-tabledata-from-ui-table-through-ui-table-handler/75310)

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**Author:** [@Marchal-web](https://discourse.nodered.org/u/Marchal-web)\
**Replies:** 10\
**Last updated:** [21 February 2023 06:53 UTC](https://discourse.nodered.org/t/get-tabledata-from-ui-table-through-ui-table-handler/75310 "2023-02-21T06:53:25Z")

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I have tried to follow this discusion Get data from ui\_table, to get an array from the ui-table But the handler reply this error when I send "getTable" to it: 16/02/2023 19:32:43node: handle tableDatafunction : (erro…

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## [Project JSON Flow - Separate File per Flow/Tab?](https://discourse.nodered.org/t/project-json-flow-separate-file-per-flow-tab/9409)

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**Author:** [@adenysen](https://discourse.nodered.org/u/adenysen)\
**Replies:** 12\
**Last updated:** [21 February 2023 03:49 UTC](https://discourse.nodered.org/t/project-json-flow-separate-file-per-flow-tab/9409 "2023-02-21T03:49:30Z")

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Is there a way to configure Node-RED to create separate flow.json files - one for each "flow" (aka tab) within the set of flows for a given Node-RED Git enabled project? The reason being is that as an overall flow gets …

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## [Debug logs in the editor](https://discourse.nodered.org/t/debug-logs-in-the-editor/75474)

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**Author:** [@ptweety](https://discourse.nodered.org/u/ptweety)\
**Replies:** 3\
**Last updated:** [20 February 2023 21:05 UTC](https://discourse.nodered.org/t/debug-logs-in-the-editor/75474 "2023-02-20T21:05:29Z")

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Hi all, I wonder how I can enable users of my custom node to have extended debug output in the editor. Basically I'm looking for an option how a user can enable certain log level in the browser console, so that my front…

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## [Split an Array of 150 values into shorter 15 Arrays of 10 values](https://discourse.nodered.org/t/split-an-array-of-150-values-into-shorter-15-arrays-of-10-values/75247)

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**Author:** [@zakha001](https://discourse.nodered.org/u/zakha001)\
**Replies:** 9\
**Last updated:** [20 February 2023 20:06 UTC](https://discourse.nodered.org/t/split-an-array-of-150-values-into-shorter-15-arrays-of-10-values/75247 "2023-02-20T20:06:13Z")

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Hi Everyone! I am new to node-red. I am receiving an array of 150 values from PLC via OPC UA in node-red. Now I have to upload these to the Thingspeak MATLAB cloud. The cloud has limitations; the channels in the clou…

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## [Effortless JSON creation from Linux command line output](https://discourse.nodered.org/t/effortless-json-creation-from-linux-command-line-output/74362)

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**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Replies:** 12\
**Last updated:** [20 February 2023 19:50 UTC](https://discourse.nodered.org/t/effortless-json-creation-from-linux-command-line-output/74362 "2023-02-20T19:50:46Z")

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Edit: corrected install directory I have been struggling to get data from Linux commands into Node-red as JSON format and stumbled upon this utility. Maybe other people will find it useful. jc is a Python based comman…

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## [Node-Red HA with docker swarm and glusterfs](https://discourse.nodered.org/t/node-red-ha-with-docker-swarm-and-glusterfs/75484)

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**Author:** [@basanet](https://discourse.nodered.org/u/basanet)\
**Replies:** 0\
**Last updated:** [20 February 2023 17:07 UTC](https://discourse.nodered.org/t/node-red-ha-with-docker-swarm-and-glusterfs/75484 "2023-02-20T17:07:27Z")

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Hi, I'm trying to achieve a highly available node-red cluster with docker swarm and glusterfs. Currently I have 3 manager nodes with node-red containers installed. All nodes access the same gluster replicated folder. …

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## [Can't connect pi4 with my pc and my pc as broker](https://discourse.nodered.org/t/cant-connect-pi4-with-my-pc-and-my-pc-as-broker/75480)

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**Author:** [@ZEus](https://discourse.nodered.org/u/ZEus)\
**Replies:** 1\
**Last updated:** [20 February 2023 17:07 UTC](https://discourse.nodered.org/t/cant-connect-pi4-with-my-pc-and-my-pc-as-broker/75480 "2023-02-20T17:07:13Z")

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Hello everyone im new to node-red . Im trying to connect a plc s7-1200 with pi4 using mqtt ( mosquitto) and setting up my pc as a broker so the problem is my pi4 can't connect with my pc when activating node red in termi…

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## [Zigbee2mqtt Groups Scenes in Node-Red](https://discourse.nodered.org/t/zigbee2mqtt-groups-scenes-in-node-red/75459)

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**Author:** [@EcarDK](https://discourse.nodered.org/u/EcarDK)\
**Replies:** 4\
**Last updated:** [20 February 2023 15:41 UTC](https://discourse.nodered.org/t/zigbee2mqtt-groups-scenes-in-node-red/75459 "2023-02-20T15:41:09Z")

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Hallo All I need some help In Home Assistant - Zigbee2mqtt I have made a group. In Node-Red I can use the node "call service" and Domain "light" and service "turn\_on" to turn the light in the group ON. In Zigbee2MQTT …

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## [Node red can't connect sql server](https://discourse.nodered.org/t/node-red-cant-connect-sql-server/75327)

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**Author:** [@komkitPP](https://discourse.nodered.org/u/komkitPP)\
**Replies:** 28\
**Last updated:** [20 February 2023 15:40 UTC](https://discourse.nodered.org/t/node-red-cant-connect-sql-server/75327 "2023-02-20T15:40:32Z")

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How to solve the problem -- node-red version 3.0.2 -- node version 18.3.0 -- use sql server management version 18.0.1

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## [Node red cannot install modules from palette manager](https://discourse.nodered.org/t/node-red-cannot-install-modules-from-palette-manager/75475)

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**Author:** [@BVviktor](https://discourse.nodered.org/u/BVviktor)\
**Replies:** 1\
**Last updated:** [20 February 2023 15:26 UTC](https://discourse.nodered.org/t/node-red-cannot-install-modules-from-palette-manager/75475 "2023-02-20T15:26:46Z")

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Hi everyone! I cannot install any packages using palette manager in NodeRed. I get the following error: Can you help me?

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## [How to send acknowledgement to teltonika device using tcp node](https://discourse.nodered.org/t/how-to-send-acknowledgement-to-teltonika-device-using-tcp-node/75465)

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**Author:** [@1231](https://discourse.nodered.org/u/1231)\
**Replies:** 1\
**Last updated:** [20 February 2023 14:53 UTC](https://discourse.nodered.org/t/how-to-send-acknowledgement-to-teltonika-device-using-tcp-node/75465 "2023-02-20T14:53:01Z")

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please give me proper code to fetch the information from teltonika device after getteing the iemi number

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## [Filtering API Results](https://discourse.nodered.org/t/filtering-api-results/75253)

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**Author:** [@dandspach](https://discourse.nodered.org/u/dandspach)\
**Replies:** 11\
**Last updated:** [20 February 2023 13:43 UTC](https://discourse.nodered.org/t/filtering-api-results/75253 "2023-02-20T13:43:05Z")

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Any assistance would be appreicated in getting this to work...my apologies if the post is not well formatted, I don't do a lot of forum posting I have an HTTP API request that is working fine. I see all of the data whi…

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## [\[Announcing\] node-red-contrib-mytimeout](https://discourse.nodered.org/t/announcing-node-red-contrib-mytimeout/1520)

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**Author:** [@ncherry](https://discourse.nodered.org/u/ncherry)\
**Replies:** 14\
**Last updated:** [20 February 2023 13:28 UTC](https://discourse.nodered.org/t/announcing-node-red-contrib-mytimeout/1520 "2023-02-20T13:28:57Z")

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This started out as a learning exercise (hence the lousy name) and turned into something I think others might find useful. Node-red-contrib-mytimeout is a countdown timer that can be triggered by sending it input. It ca…

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## [OAuth2 in node-red-node-email](https://discourse.nodered.org/t/oauth2-in-node-red-node-email/74688)

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**Author:** [@wooferguy](https://discourse.nodered.org/u/wooferguy)\
**Replies:** 7\
**Last updated:** [20 February 2023 11:38 UTC](https://discourse.nodered.org/t/oauth2-in-node-red-node-email/74688 "2023-02-20T11:38:24Z")

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Recently, Microsoft has depreciated the use of basic authentication across a range of protocols on it's Exchange platform: Microsoft Basic Auth Deprecation The new method is OAuth2.0, which is not supported by the emai…

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## [Loading Old version of Influxdb](https://discourse.nodered.org/t/loading-old-version-of-influxdb/75430)

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**Author:** [@myozone](https://discourse.nodered.org/u/myozone)\
**Replies:** 6\
**Last updated:** [20 February 2023 11:27 UTC](https://discourse.nodered.org/t/loading-old-version-of-influxdb/75430 "2023-02-20T11:27:34Z")

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Red face time, I'm was playing with my old Node-red on a Pi not updated in ages. I saw Influxdb needed updating so I pressed update and discovered it broke it ! no longer working therefore, how can I load an old very old…

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## [How possible can I pass msg.payload to ui\_template](https://discourse.nodered.org/t/how-possible-can-i-pass-msg-payload-to-ui-template/75443)

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**Author:** [@khunakon](https://discourse.nodered.org/u/khunakon)\
**Replies:** 2\
**Last updated:** [20 February 2023 09:23 UTC](https://discourse.nodered.org/t/how-possible-can-i-pass-msg-payload-to-ui-template/75443 "2023-02-20T09:23:14Z")

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I have designed the working of the gauge by html css and javascript, how can I pass msg.payload to show in ui\_template? Here's my flow \[ { "id": "5538c227d2380829", "type": "tab", "label": "F…

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## [Context updated automatically?](https://discourse.nodered.org/t/context-updated-automatically/75451)

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**Author:** [@nygma2004](https://discourse.nodered.org/u/nygma2004)\
**Replies:** 5\
**Last updated:** [20 February 2023 10:55 UTC](https://discourse.nodered.org/t/context-updated-automatically/75451 "2023-02-20T10:55:29Z")

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Hi All, I have a function node, in which I read a flow context variable, and based on some conditions, I update them. Not in all circumstances. But there is a case where the code runs through a condition which does not …

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## [Unknown command: undefined](https://discourse.nodered.org/t/unknown-command-undefined/75444)

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**Author:** [@kelvin](https://discourse.nodered.org/u/kelvin)\
**Replies:** 5\
**Last updated:** [20 February 2023 09:35 UTC](https://discourse.nodered.org/t/unknown-command-undefined/75444 "2023-02-20T09:35:30Z")

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Hi Everyone, i facing this undefined error can teach what miss take i did. thanks \[{"id":"d84226f6b77e2c62","type":"tab","label":"Flow 2","disabled":false,"info":"","env":\[\]},{"id":"c1adc51e4988d703","type":"inject","…

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## [Nodered ist failing every X Hours, can't find the Error](https://discourse.nodered.org/t/nodered-ist-failing-every-x-hours-cant-find-the-error/75447)

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**Author:** [@SteveRed](https://discourse.nodered.org/u/SteveRed)\
**Replies:** 2\
**Last updated:** [20 February 2023 09:10 UTC](https://discourse.nodered.org/t/nodered-ist-failing-every-x-hours-cant-find-the-error/75447 "2023-02-20T09:10:56Z")

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Hello, my nodered Application is failing every X hours. After that I can start the application with a simple #dietpi-services start node-red The Application runs on an RaspberryPi with "dietpi" as OS. Is the Solax-clo…

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## [Otdm for \[ ubuntu | android \] first run](https://discourse.nodered.org/t/otdm-for-ubuntu-android-first-run/75053)

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**Author:** [@yOyOeK1](https://discourse.nodered.org/u/yOyOeK1)\
**Replies:** 21\
**Last updated:** [20 February 2023 03:37 UTC](https://discourse.nodered.org/t/otdm-for-ubuntu-android-first-run/75053 "2023-02-20T03:37:43Z")

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It's time when you need to help me. I need your feed back about: How it's to try it from out site. Is the installation for you went well. Stuff like that. I have to paths: one for ubuntu link... one for android link.…

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## [Injection of a Node Only Once](https://discourse.nodered.org/t/injection-of-a-node-only-once/75368)

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**Author:** [@oakbarn](https://discourse.nodered.org/u/oakbarn)\
**Replies:** 2\
**Last updated:** [19 February 2023 22:12 UTC](https://discourse.nodered.org/t/injection-of-a-node-only-once/75368 "2023-02-19T22:12:54Z")

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I am using Node-Red 3.0.2 and Node.JS v18.14.0x64 I have a Flow that has an Inject every 60 seconds I have it connect to get some data and one of the points is a Value . Of that value (using a filter) is \>= 60 AND \<…

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## [Listening for all keypresses?](https://discourse.nodered.org/t/listening-for-all-keypresses/75435)

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**Author:** [@anikkar](https://discourse.nodered.org/u/anikkar)\
**Replies:** 4\
**Last updated:** [19 February 2023 22:00 UTC](https://discourse.nodered.org/t/listening-for-all-keypresses/75435 "2023-02-19T22:00:37Z")

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I'm new to Node Red, so apologies if this is blatantly obvious to others. I want a simple automation where if I triple click down on any light switch (dimmer or switch) in the house, all of the lights turn off. Good new…

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## [Need a little push on my OBD2 project](https://discourse.nodered.org/t/need-a-little-push-on-my-obd2-project/75408)

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**Author:** [@MakesBadDecisions](https://discourse.nodered.org/u/MakesBadDecisions)\
**Replies:** 7\
**Last updated:** [19 February 2023 18:51 UTC](https://discourse.nodered.org/t/need-a-little-push-on-my-obd2-project/75408 "2023-02-19T18:51:18Z")

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Good evening all NodRed-ians. I am at a point where I need just a little push in the right direction from the community. What I have created is a flow to decode, request and interpret CAN communications from a vehicle. …

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## [Mindmap & Node-RED readonly mode?](https://discourse.nodered.org/t/mindmap-node-red-readonly-mode/75424)

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**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 6\
**Last updated:** [19 February 2023 17:53 UTC](https://discourse.nodered.org/t/mindmap-node-red-readonly-mode/75424 "2023-02-19T17:53:00Z")

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Hi There! I know this sounds strange but ... I've started using Node-RED as a Mindmap-like diagram-thingy! Why? Because unlike other mindmap tools, Node-RED can do multiple in and out connections, so that multiple idea…

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## [Allow wires to be rendered as straight lines and right angles](https://discourse.nodered.org/t/allow-wires-to-be-rendered-as-straight-lines-and-right-angles/75403)

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**Author:** [@TaakoMagnusen](https://discourse.nodered.org/u/TaakoMagnusen)\
**Replies:** 15\
**Last updated:** [19 February 2023 17:20 UTC](https://discourse.nodered.org/t/allow-wires-to-be-rendered-as-straight-lines-and-right-angles/75403 "2023-02-19T17:20:30Z")

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Pretty much every schematic software and visual code editor in the world uses straight lines and right angles to display wire connections. Node Red uses some nonstandard 3rd degree polynomial to render wires which makes …

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## [Stop and start node red programmatically](https://discourse.nodered.org/t/stop-and-start-node-red-programmatically/30270)

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**Author:** [@premalatha-b](https://discourse.nodered.org/u/premalatha-b)\
**Replies:** 2\
**Last updated:** [19 February 2023 16:42 UTC](https://discourse.nodered.org/t/stop-and-start-node-red-programmatically/30270 "2023-02-19T16:42:55Z")

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I have embedded nodered in electron app. Have started the node red. ( programmatically using RED.start()), now i want to restart it. trying to use RED.stop.then(()=\>RED.start()); it is giving error like Potentially u…

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## [HTTP Request unsafe legacy renegotiation](https://discourse.nodered.org/t/http-request-unsafe-legacy-renegotiation/73309)

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**Author:** [@HarryPottar](https://discourse.nodered.org/u/HarryPottar)\
**Replies:** 4\
**Last updated:** [19 February 2023 16:39 UTC](https://discourse.nodered.org/t/http-request-unsafe-legacy-renegotiation/73309 "2023-02-19T16:39:21Z")

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Hi, We're moving our flows from Node-Red V2.06 to V3.02 We have a subflow that connects to an older (Legacy) systems API. Under Node-Red V2 the http-request node works fine. Under V3 we get an error RequestError: writ…

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## [Problems to start Dashboard](https://discourse.nodered.org/t/problems-to-start-dashboard/75397)

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**Author:** [@Jo55](https://discourse.nodered.org/u/Jo55)\
**Replies:** 15\
**Last updated:** [19 February 2023 15:05 UTC](https://discourse.nodered.org/t/problems-to-start-dashboard/75397 "2023-02-19T15:05:06Z")

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Hi to you all, For getting started as someone without any knowledge of Node-Red I finally found someone helping me with a setup of his flow on my PC which communicates with a Raspberry Pi4 which is listening to a broadc…

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