# Latest

**URL:** https://discourse.nodered.org/latest.md?page=274

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

**Page:** 275

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## [PUT API command](https://discourse.nodered.org/t/put-api-command/82899)

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**Author:** [@imperium85](https://discourse.nodered.org/u/imperium85)\
**Replies:** 7\
**Last updated:** [17 November 2023 01:18 UTC](https://discourse.nodered.org/t/put-api-command/82899 "2023-11-17T01:18:17Z")

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Hi People. I'm using the HTTP request node to drive a PUT command for an integration, I have to send out Headers and data in the msg.payload. I want a button on the deashboard to trigger this event, if i put the data in…

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## [Select / deselect importing flows, nodes... all at once](https://discourse.nodered.org/t/select-deselect-importing-flows-nodes-all-at-once/82949)

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**Author:** [@gnome2012](https://discourse.nodered.org/u/gnome2012)\
**Replies:** 0\
**Last updated:** [16 November 2023 21:51 UTC](https://discourse.nodered.org/t/select-deselect-importing-flows-nodes-all-at-once/82949 "2023-11-16T21:51:31Z")

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Hello, I've been using nodered for years now. From time to time I get lost while changing the existing flows and want to start from scratch by importing it again from the backup-file. My backups contain all existing flo…

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## [Npm audit fails after new installation](https://discourse.nodered.org/t/npm-audit-fails-after-new-installation/82940)

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**Author:** [@augjoh](https://discourse.nodered.org/u/augjoh)\
**Replies:** 2\
**Last updated:** [16 November 2023 22:22 UTC](https://discourse.nodered.org/t/npm-audit-fails-after-new-installation/82940 "2023-11-16T22:22:26Z")

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When installing Node-RED, I got audit findings: \> npm install node-red added 302 packages, and audited 303 packages in 29s 45 packages are looking for funding run \`npm fund\` for details 3 moderate severity vulnerab…

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## [Dashboard tab is blank](https://discourse.nodered.org/t/dashboard-tab-is-blank/82942)

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**Author:** [@arniepodo](https://discourse.nodered.org/u/arniepodo)\
**Replies:** 5\
**Last updated:** [16 November 2023 21:23 UTC](https://discourse.nodered.org/t/dashboard-tab-is-blank/82942 "2023-11-16T21:23:40Z")

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I recently had to re-install v3.1 on my raspberry pi. However, when I click on the Dashboard tab in the dropdown list in the upper right corner, the tab opens blank and without any sub-tab for Layout. Can someone tell m…

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## [GitHub Auto Pull](https://discourse.nodered.org/t/github-auto-pull/82907)

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**Author:** [@rFond](https://discourse.nodered.org/u/rFond)\
**Replies:** 4\
**Last updated:** [16 November 2023 20:58 UTC](https://discourse.nodered.org/t/github-auto-pull/82907 "2023-11-16T20:58:55Z")

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Hello, I would like to know if it's possible to add an auto-pull feature from a GitHub repository? (For example, daily or on-demand via the API...) Currently, it's only possible to perform the pull manually. Thank you…

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## [Saving array to flow variable](https://discourse.nodered.org/t/saving-array-to-flow-variable/82893)

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**Author:** [@marten-coaxial](https://discourse.nodered.org/u/marten-coaxial)\
**Replies:** 3\
**Last updated:** [16 November 2023 17:41 UTC](https://discourse.nodered.org/t/saving-array-to-flow-variable/82893 "2023-11-16T17:41:51Z")

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Hi, I am having an issue to saving an array to a flow variable: var l = flow.get("l") || \[\] l.push(msg.payload) flow.set("l", l) return l; From my understanding of the documentation and the forum. this should get t…

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## [Memory usage by node red](https://discourse.nodered.org/t/memory-usage-by-node-red/82906)

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**Author:** [@colin0031](https://discourse.nodered.org/u/colin0031)\
**Replies:** 4\
**Last updated:** [16 November 2023 17:09 UTC](https://discourse.nodered.org/t/memory-usage-by-node-red/82906 "2023-11-16T17:09:51Z")

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Hello Experts, I have a node red application which collects information from various cobots and PLC's from production lines. I would like to roll out this application to more production lines, so how can I know how muc…

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## [Parse cvs file that number of raw different in some column](https://discourse.nodered.org/t/parse-cvs-file-that-number-of-raw-different-in-some-column/81962)

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**Author:** [@okircali](https://discourse.nodered.org/u/okircali)\
**Replies:** 16\
**Last updated:** [16 November 2023 16:38 UTC](https://discourse.nodered.org/t/parse-cvs-file-that-number-of-raw-different-in-some-column/81962 "2023-11-16T16:38:22Z")

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Hello, I have a cvs file that have more than one column in a one raw. I want to get the extra columns as an array. However, I just get 1st data of the extra columns in the output of the csv node. For instance, In the be…

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## [Lost ability to read data files from /config](https://discourse.nodered.org/t/lost-ability-to-read-data-files-from-config/82928)

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**Author:** [@Tilerdon](https://discourse.nodered.org/u/Tilerdon)\
**Replies:** 1\
**Last updated:** [16 November 2023 15:21 UTC](https://discourse.nodered.org/t/lost-ability-to-read-data-files-from-config/82928 "2023-11-16T15:21:44Z")

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I've been running my Home Automation application using the Node-Red add-on in Home Assistant for about 18 months now and its been under continuous development. Suddenly last night it stopped working and I found that it s…

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## [Node-Status and Debug Tab not working anymore](https://discourse.nodered.org/t/node-status-and-debug-tab-not-working-anymore/82924)

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**Author:** [@n300](https://discourse.nodered.org/u/n300)\
**Replies:** 3\
**Last updated:** [16 November 2023 15:15 UTC](https://discourse.nodered.org/t/node-status-and-debug-tab-not-working-anymore/82924 "2023-11-16T15:15:13Z")

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Hi there, Since today I'm facing an issue, that neither node status nor debug tab is working any more. My debug node has enabled all targets. In my opinion, after pushing the timestamp, the timestamp shout be displa…

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## [Dashboard CSS tweaks for Side Navigation](https://discourse.nodered.org/t/dashboard-css-tweaks-for-side-navigation/82915)

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**Author:** [@akd02](https://discourse.nodered.org/u/akd02)\
**Replies:** 2\
**Last updated:** [16 November 2023 13:04 UTC](https://discourse.nodered.org/t/dashboard-css-tweaks-for-side-navigation/82915 "2023-11-16T13:04:33Z")

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Hello community, I would like to use UI\_Template to make some customize the default behavior of the side navigation in Dashboards. I managed to find the style that allowed me to tweak the font size in the side navigati…

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## [Dashboard served from AWS S3?](https://discourse.nodered.org/t/dashboard-served-from-aws-s3/82918)

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**Author:** [@chainhead](https://discourse.nodered.org/u/chainhead)\
**Replies:** 0\
**Last updated:** [16 November 2023 11:46 UTC](https://discourse.nodered.org/t/dashboard-served-from-aws-s3/82918 "2023-11-16T11:46:00Z")

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My current project uses NR only for dashboard. Can a "distribution" bundle be created out of a Node-RED project that can be served from S3? Examples: Step By Step Guide To Deploy ReactJS App On AWS S3 (cloudthat.com) D…

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## [Need help with why I can't install a node. node-red-node-watson](https://discourse.nodered.org/t/need-help-with-why-i-cant-install-a-node-node-red-node-watson/82916)

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**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 3\
**Last updated:** [16 November 2023 11:17 UTC](https://discourse.nodered.org/t/need-help-with-why-i-cant-install-a-node-node-red-node-watson/82916 "2023-11-16T11:17:18Z")

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Node of interest: node-red-node-watson I have it installed on my NUC and it works. But this is my day to day machine and not one of my always on machines. I'm wanting to use/install it on there but can't. I accept/a…

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## [Dependencies ERR\_DLOPEN\_FAILED](https://discourse.nodered.org/t/dependencies-err-dlopen-failed/82913)

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**Author:** [@mpous](https://discourse.nodered.org/u/mpous)\
**Replies:** 5\
**Last updated:** [16 November 2023 11:09 UTC](https://discourse.nodered.org/t/dependencies-err-dlopen-failed/82913 "2023-11-16T11:09:45Z")

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Hello! I'm trying to use this RPIPLC node in Node-RED. It has a dependency with a C++ library "@industrialshields/rpiplc": "^2.0.0" I'm running Node-RED on balena.io and i'm deploying the C++ library on…

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## [Template to UI template](https://discourse.nodered.org/t/template-to-ui-template/82900)

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**Author:** [@paulalsmith1000](https://discourse.nodered.org/u/paulalsmith1000)\
**Replies:** 1\
**Last updated:** [16 November 2023 10:26 UTC](https://discourse.nodered.org/t/template-to-ui-template/82900 "2023-11-16T10:26:05Z")

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I wonder if someone could help me (again :)). Is it possible pass large parts of html from a template node to a UI template. I know you can use mustache to pass variables, but what about chunks of html. My use case is…

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## [Control Daikin Altherma Heat Pump via NodeRed](https://discourse.nodered.org/t/control-daikin-altherma-heat-pump-via-nodered/82914)

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**Author:** [@Gawan](https://discourse.nodered.org/u/Gawan)\
**Replies:** 0\
**Last updated:** [16 November 2023 10:09 UTC](https://discourse.nodered.org/t/control-daikin-altherma-heat-pump-via-nodered/82914 "2023-11-16T10:09:48Z")

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Dear all, is anybody running an Daikin Altherna Heat Pump logged or controlled by a local Node-Red installation ? I got mine several days ago and now I am trying to get control over it via Node-Red. I know that there …

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## [Question about node-red](https://discourse.nodered.org/t/question-about-node-red/82735)

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**Author:** [@Ideasbuilders](https://discourse.nodered.org/u/Ideasbuilders)\
**Replies:** 25\
**Last updated:** [16 November 2023 09:48 UTC](https://discourse.nodered.org/t/question-about-node-red/82735 "2023-11-16T09:48:10Z")

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Hi Im new to this platform and I wished to know more about details about these. Respond Time Average respond time for node-red program and what influences the respond time. Data Storage Any recommendation for dat…

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## [Dashboard items can not be resized](https://discourse.nodered.org/t/dashboard-items-can-not-be-resized/82870)

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**Author:** [@imperium85](https://discourse.nodered.org/u/imperium85)\
**Replies:** 6\
**Last updated:** [15 November 2023 20:45 UTC](https://discourse.nodered.org/t/dashboard-items-can-not-be-resized/82870 "2023-11-15T20:45:16Z")

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Hi Team, I'm using 1. node-red-dashboard 3.6.1, I was able to manually resize buttons, switches, gauges etc in the leyout editor. For some reaseon I can not do it anymore, even the little padlocks are locked or open. …

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## [Problem with filtered datas from Tabulator](https://discourse.nodered.org/t/problem-with-filtered-datas-from-tabulator/82795)

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**Author:** [@JeromeVISUALS](https://discourse.nodered.org/u/JeromeVISUALS)\
**Replies:** 17\
**Last updated:** [15 November 2023 19:57 UTC](https://discourse.nodered.org/t/problem-with-filtered-datas-from-tabulator/82795 "2023-11-15T19:57:29Z")

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Hello, I m trying to manage filtered datas using integration of real tabulator in a template node. I want to apply filter on the datas in the table, so far so good. My problem is I can't get any useful output from the …

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## [\[Feature Request\]Allow one-liner JavaScript as well as JSONata](https://discourse.nodered.org/t/feature-request-allow-one-liner-javascript-as-well-as-jsonata/82825)

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**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 46\
**Last updated:** [15 November 2023 19:06 UTC](https://discourse.nodered.org/t/feature-request-allow-one-liner-javascript-as-well-as-jsonata/82825 "2023-11-15T19:06:00Z")

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JSONata main use in NR is to just perform a little manipulation of data to save having to write a function node But its syntax is not well understood by most of us (@E1cid is the exception ) whereas even I can google to…

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## [Not Displaying Data on Table created with Table Node and template node](https://discourse.nodered.org/t/not-displaying-data-on-table-created-with-table-node-and-template-node/82895)

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**Author:** [@Ramesh](https://discourse.nodered.org/u/Ramesh)\
**Replies:** 0\
**Last updated:** [15 November 2023 16:55 UTC](https://discourse.nodered.org/t/not-displaying-data-on-table-created-with-table-node-and-template-node/82895 "2023-11-15T16:55:54Z")

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im reading serial data and after processing using function node: I have used table node to display data i am getting data on debug but not in table . i have used template node to to create table and display data. The…

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## [Node Red crashes on startup](https://discourse.nodered.org/t/node-red-crashes-on-startup/82886)

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**Author:** [@Mikee1234K](https://discourse.nodered.org/u/Mikee1234K)\
**Replies:** 3\
**Last updated:** [15 November 2023 16:50 UTC](https://discourse.nodered.org/t/node-red-crashes-on-startup/82886 "2023-11-15T16:50:37Z")

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After my SSD became unreadable, I had to reinstall everything. I had a backup of my flows and the package.json, which made it a little easier. Everything installed fine. But, when I start NR, it crashes immediately. But …

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## [Problem after updating to 16.0.0](https://discourse.nodered.org/t/problem-after-updating-to-16-0-0/82888)

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**Author:** [@klio-klio](https://discourse.nodered.org/u/klio-klio)\
**Replies:** 3\
**Last updated:** [15 November 2023 16:44 UTC](https://discourse.nodered.org/t/problem-after-updating-to-16-0-0/82888 "2023-11-15T16:44:47Z")

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Hello, last node red update has deleted all flows for me. Restoring a home assistant backup fails. Here is the message: The credentials could not be deciphered. The file containing the flow credentials is encrypted, bu…

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## [Node that does FIFO function maybe](https://discourse.nodered.org/t/node-that-does-fifo-function-maybe/82885)

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**Author:** [@gerry](https://discourse.nodered.org/u/gerry)\
**Replies:** 5\
**Last updated:** [15 November 2023 15:27 UTC](https://discourse.nodered.org/t/node-that-does-fifo-function-maybe/82885 "2023-11-15T15:27:10Z")

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I have a situation I need some help with. I am building a child's game (not my idea) where they are in a large room. There are four corners with a light in each corner. The idea is that as the lights light up the chi…

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## [SessionExpirytime not working as expected, can we force the session logout on browser exit.?](https://discourse.nodered.org/t/sessionexpirytime-not-working-as-expected-can-we-force-the-session-logout-on-browser-exit/82864)

<div class="topic-metadata">

**Author:** [@smanjunath211](https://discourse.nodered.org/u/smanjunath211)\
**Replies:** 8\
**Last updated:** [15 November 2023 14:19 UTC](https://discourse.nodered.org/t/sessionexpirytime-not-working-as-expected-can-we-force-the-session-logout-on-browser-exit/82864 "2023-11-15T14:19:12Z")

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any way we can force the session logout on browser exit ? somehow sessionexpiry has no effect. i put 60 seconds , but even if someone opens editor it allows without authentication.

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## [Dashboard zwave module](https://discourse.nodered.org/t/dashboard-zwave-module/82883)

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**Author:** [@daak](https://discourse.nodered.org/u/daak)\
**Replies:** 0\
**Last updated:** [15 November 2023 13:46 UTC](https://discourse.nodered.org/t/dashboard-zwave-module/82883 "2023-11-15T13:46:28Z")

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Hello, I created a z wave program on nodered except that suddenly I can no longer change the commands on dashbord for automatic mode it remains blocked on ube only option

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## [Run a flow without running the GUI editor or opening a port](https://discourse.nodered.org/t/run-a-flow-without-running-the-gui-editor-or-opening-a-port/367)

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**Author:** [@rytiggy](https://discourse.nodered.org/u/rytiggy)\
**Replies:** 4\
**Last updated:** [15 November 2023 13:12 UTC](https://discourse.nodered.org/t/run-a-flow-without-running-the-gui-editor-or-opening-a-port/367 "2023-11-15T13:12:30Z")

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Hey I am trying to run a flow without having the GUI open or have a port open, essentially what I want is to be able to run node-red myflow.json and have the results of the flow output to the terminal. I would like this …

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## [ApexChart- How to delete shades](https://discourse.nodered.org/t/apexchart-how-to-delete-shades/82871)

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**Author:** [@ALIEN](https://discourse.nodered.org/u/ALIEN)\
**Replies:** 4\
**Last updated:** [15 November 2023 12:18 UTC](https://discourse.nodered.org/t/apexchart-how-to-delete-shades/82871 "2023-11-15T12:18:24Z")

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Hello friends, I hope you are doing well! I would appreciate it if help me to figure out how to remove shades out of my curves! Actually, my problem is when I inject data into chart the curves aren't clean! I mean I wa…

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## [Contrib-ui-upload messes up all my dashboard](https://discourse.nodered.org/t/contrib-ui-upload-messes-up-all-my-dashboard/82872)

<div class="topic-metadata">

**Author:** [@difedef](https://discourse.nodered.org/u/difedef)\
**Replies:** 5\
**Last updated:** [15 November 2023 12:08 UTC](https://discourse.nodered.org/t/contrib-ui-upload-messes-up-all-my-dashboard/82872 "2023-11-15T12:08:40Z")

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Hello there, Using the node-red-contrib-ui-upload (node) - Node-RED causes my dashboard to unexpected behaviour: once I put the node in the editor, the dashboard becomes with default theme even if unselected or changed …

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## [Track messages across nodes](https://discourse.nodered.org/t/track-messages-across-nodes/82850)

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**Author:** [@andre\_x](https://discourse.nodered.org/u/andre_x)\
**Replies:** 17\
**Last updated:** [15 November 2023 12:03 UTC](https://discourse.nodered.org/t/track-messages-across-nodes/82850 "2023-11-15T12:03:16Z")

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I'm having some problems on a complex flow: I don't know which node turns on some lights! :see\_no\_evil: Is there a way to track the messages across nodes so that I can understand which function triggers the lights? Tha…

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