# FlowFuse

**URL:** https://discourse.nodered.org/c/vendors/flowfuse/24.md?page=1

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

**Page:** 2

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## [FlowFuse has raised $7.2M to revolutionise industrial operations](https://discourse.nodered.org/t/flowfuse-has-raised-7-2m-to-revolutionise-industrial-operations/97531)

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**Author:** [@knolleary](https://discourse.nodered.org/u/knolleary)\
**Replies:** 1\
**Last updated:** [10 June 2025 17:38 UTC](https://discourse.nodered.org/t/flowfuse-has-raised-7-2m-to-revolutionise-industrial-operations/97531 "2025-06-10T17:38:02Z")

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Hey all, I wanted to share some exciting news from the FlowFuse team. We've just closed a $7.2M funding round! Our goal with FlowFuse has always been to enhance the Node-RED development experience for organisations, he…

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## [Issue Installing Palette in FlowFuse](https://discourse.nodered.org/t/issue-installing-palette-in-flowfuse/97376)

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**Author:** [@dipankar](https://discourse.nodered.org/u/dipankar)\
**Replies:** 6\
**Last updated:** [4 June 2025 10:31 UTC](https://discourse.nodered.org/t/issue-installing-palette-in-flowfuse/97376 "2025-06-04T10:31:22Z")

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I have installed FlowFuse version 2.17.0 self-hosted community edition on a Docker Platform. The application is running perfectly, however I faced some error while trying to install palettes for example ' node-red-dashbo…

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## [TinyMCE - How to add a local javascripts in the flowfuse structure](https://discourse.nodered.org/t/tinymce-how-to-add-a-local-javascripts-in-the-flowfuse-structure/97313)

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**Author:** [@ylechasseur](https://discourse.nodered.org/u/ylechasseur)\
**Replies:** 1\
**Last updated:** [28 May 2025 20:17 UTC](https://discourse.nodered.org/t/tinymce-how-to-add-a-local-javascripts-in-the-flowfuse-structure/97313 "2025-05-28T20:17:14Z")

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Hi, I am trying to use in a tab TinyMCE editor. I don't want to use the web link because it is required the editor to work offline. I am wondering where I can copy the tinymce structure to be able to call it as per ex…

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## [Flowfuse https with tailscale](https://discourse.nodered.org/t/flowfuse-https-with-tailscale/97120)

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**Author:** [@ckishappy](https://discourse.nodered.org/u/ckishappy)\
**Replies:** 14\
**Last updated:** [21 May 2025 19:35 UTC](https://discourse.nodered.org/t/flowfuse-https-with-tailscale/97120 "2025-05-21T19:35:35Z")

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Hi, noob question: I have a local installation of flowfuse that works well on ubuntu. Now I want to enable https by using the tailscale dns cert/key and the ts domain names. I read through various threads but don’t get i…

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## [Adding dependency in container package.json](https://discourse.nodered.org/t/adding-dependency-in-container-package-json/96897)

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**Author:** [@ewuharun](https://discourse.nodered.org/u/ewuharun)\
**Replies:** 12\
**Last updated:** [5 May 2025 12:46 UTC](https://discourse.nodered.org/t/adding-dependency-in-container-package-json/96897 "2025-05-05T12:46:22Z")

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{ "name": "node-red-project", "description": "A Node-RED Project", "version": "2.6.0", "private": true, "dependencies": {} } I am copying this package.json in the /data folder and installing using npm install in d…

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## [Flowfuse Device Agent crashes. FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory](https://discourse.nodered.org/t/flowfuse-device-agent-crashes-fatal-error-reached-heap-limit-allocation-failed-javascript-heap-out-of-memory/96822)

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**Author:** [@HermanWiid](https://discourse.nodered.org/u/HermanWiid)\
**Replies:** 5\
**Last updated:** [30 April 2025 15:18 UTC](https://discourse.nodered.org/t/flowfuse-device-agent-crashes-fatal-error-reached-heap-limit-allocation-failed-javascript-heap-out-of-memory/96822 "2025-04-30T15:18:10Z")

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Hi... I have been using flowfuse for more than a year with no real issues. There are 2 VM's, Test and Prod, in the environment. Test is the flowfuse environment. I can edit, deploy (and access) the flows to the local n…

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## [Update current Instances](https://discourse.nodered.org/t/update-current-instances/96578)

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**Author:** [@Isaksson](https://discourse.nodered.org/u/Isaksson)\
**Replies:** 2\
**Last updated:** [15 April 2025 13:10 UTC](https://discourse.nodered.org/t/update-current-instances/96578 "2025-04-15T13:10:47Z")

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Hello. I have updated FlowFuse to latest version (2.16.0) so now the tags has changed. I only use the Default stack so when I create a new instance now with the Default stack the version for Node-RED is 4.0.9 My old i…

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## [Install Flowfuse, setting up TLS for sslip.io](https://discourse.nodered.org/t/install-flowfuse-setting-up-tls-for-sslip-io/96512)

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**Author:** [@comet](https://discourse.nodered.org/u/comet)\
**Replies:** 2\
**Last updated:** [11 April 2025 09:15 UTC](https://discourse.nodered.org/t/install-flowfuse-setting-up-tls-for-sslip-io/96512 "2025-04-11T09:15:47Z")

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i use docker-compose.yaml file from github main branch https://github.com/FlowFuse/docker-compose/ i use below command to start DOMAIN=192.100.0.101.sslip.io docker-compose -p flowfuse up in .env i set TLS\_ENABLED=t…

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## [Freshly installed of FlowFuse Self-Hosted, flowfuse-file-server & flowfuse-forge it won't start, it keeps restarting](https://discourse.nodered.org/t/freshly-installed-of-flowfuse-self-hosted-flowfuse-file-server-flowfuse-forge-it-wont-start-it-keeps-restarting/96407)

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**Author:** [@MEPF](https://discourse.nodered.org/u/MEPF)\
**Replies:** 7\
**Last updated:** [4 April 2025 19:10 UTC](https://discourse.nodered.org/t/freshly-installed-of-flowfuse-self-hosted-flowfuse-file-server-flowfuse-forge-it-wont-start-it-keeps-restarting/96407 "2025-04-04T19:10:23Z")

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I am trying to do a clean installation of FlowFuse Self-Hosted with an up-to-date Ubuntu 24.04 OS. After following the steps on the official website, the two mentioned services do not start, they keep restarting and in …

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## [Defining pageTitle in FlowFuse Editor instance](https://discourse.nodered.org/t/defining-pagetitle-in-flowfuse-editor-instance/96267)

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**Author:** [@stokes776](https://discourse.nodered.org/u/stokes776)\
**Replies:** 3\
**Last updated:** [26 March 2025 15:28 UTC](https://discourse.nodered.org/t/defining-pagetitle-in-flowfuse-editor-instance/96267 "2025-03-26T15:28:09Z")

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In FlowFuse, when editing a specific Node-Red instance, the title will appear as "FlowFuse : ${selectedFlowName}" On my standalone Node-Red instances I use elsewhere, I always update this to instead be something like "…

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## [FlowFuse Team Broker: MQTT QOS 1 or 2 not working unless client disconnects cleanly?](https://discourse.nodered.org/t/flowfuse-team-broker-mqtt-qos-1-or-2-not-working-unless-client-disconnects-cleanly/96246)

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**Author:** [@stevemot](https://discourse.nodered.org/u/stevemot)\
**Replies:** 8\
**Last updated:** [25 March 2025 16:25 UTC](https://discourse.nodered.org/t/flowfuse-team-broker-mqtt-qos-1-or-2-not-working-unless-client-disconnects-cleanly/96246 "2025-03-25T16:25:44Z")

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Hi, we are using FlowFuse enterprise 2.12 self-hosted on Docker to manage a small collection of Node-RED instances. We are now exploring Team Broker as we plan to expand our use to build some large event-driven integrati…

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## [Dashboard2 layout editor doesn't work in embedded node red](https://discourse.nodered.org/t/dashboard2-layout-editor-doesnt-work-in-embedded-node-red/96148)

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**Author:** [@JIMSENG](https://discourse.nodered.org/u/JIMSENG)\
**Replies:** 0\
**Last updated:** [21 March 2025 07:49 UTC](https://discourse.nodered.org/t/dashboard2-layout-editor-doesnt-work-in-embedded-node-red/96148 "2025-03-21T07:49:57Z")

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Hi. I tried using dashboard2 in an embedded node red installation (signalk) When trying to load the layout editor I get a response: Cannot GET /dashboard/page1 The URL is /dashboard/page1?edit-key=3jzlyhmp6o7&editor-p…

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## [OPC UA Server in Flowfuse](https://discourse.nodered.org/t/opc-ua-server-in-flowfuse/96122)

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**Author:** [@olab](https://discourse.nodered.org/u/olab)\
**Replies:** 4\
**Last updated:** [20 March 2025 15:57 UTC](https://discourse.nodered.org/t/opc-ua-server-in-flowfuse/96122 "2025-03-20T15:57:30Z")

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I'm experimenting on running OPC UA server within one NodeRed instance in FlowFuse. The flowfuse host is running in docker. What setting do I need to do in docker to make UA server work?

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## [Flowfuse new installation issue with docker-compse?](https://discourse.nodered.org/t/flowfuse-new-installation-issue-with-docker-compse/95015)

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**Author:** [@tomasinouk](https://discourse.nodered.org/u/tomasinouk)\
**Replies:** 1\
**Last updated:** [31 January 2025 09:54 UTC](https://discourse.nodered.org/t/flowfuse-new-installation-issue-with-docker-compse/95015 "2025-01-31T09:54:38Z")

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Hi, I would like to ask, if anyone had an issue with new installation of Flowfuse? I followed the Docker install • FlowFuse Docs Where I changed the .env to my domain and to TLS\_ENABLED=true. When I run the I get the…

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## [Managing secrets in FlowFuse](https://discourse.nodered.org/t/managing-secrets-in-flowfuse/87786)

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**Author:** [@stevemot](https://discourse.nodered.org/u/stevemot)\
**Replies:** 9\
**Last updated:** [30 January 2025 10:34 UTC](https://discourse.nodered.org/t/managing-secrets-in-flowfuse/87786 "2025-01-30T10:34:09Z")

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Hi, I'm starting an experiment / evaluation of FlowFuse and Node-RED in our organisation, initially with a local installation of Node-RED. We have some internal APIs that we need to call, and these are secured by JSON We…

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## [JSON to xml code](https://discourse.nodered.org/t/json-to-xml-code/94895)

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**Author:** [@imperium85](https://discourse.nodered.org/u/imperium85)\
**Replies:** 2\
**Last updated:** [25 January 2025 06:50 UTC](https://discourse.nodered.org/t/json-to-xml-code/94895 "2025-01-25T06:50:03Z")

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Hi There, I have the following example XML code: \<?xml version="1.0" encoding="UTF-8"?\> \<RequestCall\> \<RequestName\>TestDBUser.Insert\</RequestName\> \<Params\> \<TestDBUser\> \<ExtUserI…

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## [MQTT as replacement for Project Call nodes](https://discourse.nodered.org/t/mqtt-as-replacement-for-project-call-nodes/94553)

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**Author:** [@SynoUser-NL](https://discourse.nodered.org/u/SynoUser-NL)\
**Replies:** 13\
**Last updated:** [20 January 2025 08:06 UTC](https://discourse.nodered.org/t/mqtt-as-replacement-for-project-call-nodes/94553 "2025-01-20T08:06:16Z")

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In our Flowfuse environment, we are using one NR instance for flows that can be called from multiple other NR instances. As these instances are not in the same team, it is not possible to use Project nodes to send\\return…

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## [FlowFuse: run python script with library dependancies that do not exist](https://discourse.nodered.org/t/flowfuse-run-python-script-with-library-dependancies-that-do-not-exist/90755)

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**Author:** [@nsakellion](https://discourse.nodered.org/u/nsakellion)\
**Replies:** 1\
**Last updated:** [10 January 2025 15:27 UTC](https://discourse.nodered.org/t/flowfuse-run-python-script-with-library-dependancies-that-do-not-exist/90755 "2025-01-10T15:27:41Z")

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Greetings, I have an instance in FlowFuse where I need to execute some Python scripts that use libraries like pandas, sklearn, and joblib amongst others. However, I get the error: "ModuleNotFoundError: No module named …

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## [Flowfuse authenticator](https://discourse.nodered.org/t/flowfuse-authenticator/94478)

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**Author:** [@Quintijn](https://discourse.nodered.org/u/Quintijn)\
**Replies:** 4\
**Last updated:** [9 January 2025 11:12 UTC](https://discourse.nodered.org/t/flowfuse-authenticator/94478 "2025-01-09T11:12:33Z")

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Hi All, New user here so still exploring lots of things on the dashboard 2.0. I'm currently testing to create a basic application in the dashboard. I'm using a flow fuse remote instance to build this. However, I have …

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## [Usability of device agent with no direct internet connection to flowfuse cloud](https://discourse.nodered.org/t/usability-of-device-agent-with-no-direct-internet-connection-to-flowfuse-cloud/93708)

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**Author:** [@BasSw](https://discourse.nodered.org/u/BasSw)\
**Replies:** 4\
**Last updated:** [5 December 2024 19:58 UTC](https://discourse.nodered.org/t/usability-of-device-agent-with-no-direct-internet-connection-to-flowfuse-cloud/93708 "2024-12-05T19:58:52Z")

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When my device has no direct internet connection available but we do have an internal mqtt broker in bridge-mode with an hivemq-cloud broker as a kind of forward proxy, could this work with flowfuse cloud? Using only mqt…

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## [Project-in/out scaling & latency](https://discourse.nodered.org/t/project-in-out-scaling-latency/93532)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 3\
**Last updated:** [28 November 2024 09:28 UTC](https://discourse.nodered.org/t/project-in-out-scaling-latency/93532 "2024-11-28T09:28:14Z")

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What are some of the limitations around project-in/out nodes? Specifically around the rate they can handle? does the size of message matter? I have an application where I'm often publishing (project-out node) over 100k…

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## [Feature request: autofill email on app.flowfuse.com](https://discourse.nodered.org/t/feature-request-autofill-email-on-app-flowfuse-com/93149)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 3\
**Last updated:** [21 November 2024 17:30 UTC](https://discourse.nodered.org/t/feature-request-autofill-email-on-app-flowfuse-com/93149 "2024-11-21T17:30:04Z")

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it's super annoying to have to type my email every time when I get to the login page at app.flowfuse.com. I'm kinda assuming that page has autofill disabled. I'd really like to be able to click and get my email to fill …

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## [Error: getaddrinfo ENOTFOUND - can anyone help?](https://discourse.nodered.org/t/error-getaddrinfo-enotfound-can-anyone-help/93175)

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**Author:** [@louisandthecat](https://discourse.nodered.org/u/louisandthecat)\
**Replies:** 4\
**Last updated:** [17 November 2024 07:58 UTC](https://discourse.nodered.org/t/error-getaddrinfo-enotfound-can-anyone-help/93175 "2024-11-17T07:58:16Z")

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I have installed FF on a raspberry pi through docker. I don't have a local DNS server set up, so I am using /etc/hosts to manage pointing at the right IP addresses. I can access the admin system, but when I try to "ope…

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## [Feature request: self-awareness of developer mode](https://discourse.nodered.org/t/feature-request-self-awareness-of-developer-mode/93147)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 1\
**Last updated:** [14 November 2024 15:56 UTC](https://discourse.nodered.org/t/feature-request-self-awareness-of-developer-mode/93147 "2024-11-14T15:56:07Z")

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already started via support request, but re-doiing here too I'd like my flows to be self-aware of whether it's in Developer Mode or not, specifically so the tests we run can log whether this is the case. Is there a way…

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## [Feature Request: Dev-Ops pipeline improvements](https://discourse.nodered.org/t/feature-request-dev-ops-pipeline-improvements/93146)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 0\
**Last updated:** [14 November 2024 14:48 UTC](https://discourse.nodered.org/t/feature-request-dev-ops-pipeline-improvements/93146 "2024-11-14T14:48:38Z")

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My team often finds themselves in a scenario where we need to stop production on our manufacturing floor to deploy changes to a set of machines, each running device-agent. It would be a big advantage of we could deploy …

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## [Flowfuse and Opto/22 deployment](https://discourse.nodered.org/t/flowfuse-and-opto-22-deployment/91053)

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**Author:** [@wz2b](https://discourse.nodered.org/u/wz2b)\
**Replies:** 1\
**Last updated:** [14 November 2024 14:36 UTC](https://discourse.nodered.org/t/flowfuse-and-opto-22-deployment/91053 "2024-11-14T14:36:44Z")

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I found Opto 22 Embraces Node-RED to Drive Customer Innovation • FlowFuse and it got me curious: part of what FlowFuse does above N-R is gives you a way to deploy from a central Flowfuse N-R out to your edge devices, whe…

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## [How can I reset user selections in dashboard 2.0 table?](https://discourse.nodered.org/t/how-can-i-reset-user-selections-in-dashboard-2-0-table/92895)

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**Author:** [@18802496555](https://discourse.nodered.org/u/18802496555)\
**Replies:** 6\
**Last updated:** [5 November 2024 11:13 UTC](https://discourse.nodered.org/t/how-can-i-reset-user-selections-in-dashboard-2-0-table/92895 "2024-11-05T11:13:28Z")

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How can I reset user selections in dashboard 2.0 table?

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## [Login Issue - Flow Forge (Flow Fuse) after wizard](https://discourse.nodered.org/t/login-issue-flow-forge-flow-fuse-after-wizard/92443)

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**Author:** [@bereket-09](https://discourse.nodered.org/u/bereket-09)\
**Replies:** 1\
**Last updated:** [17 October 2024 15:55 UTC](https://discourse.nodered.org/t/login-issue-flow-forge-flow-fuse-after-wizard/92443 "2024-10-17T15:55:19Z")

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Hey, I installed Flow Fuse on an air-gapped Kubernetes setup using Helm, and the installation wizard opened without any issues. I was able to create a user and complete the setup. However, after the installation, whene…

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## [Upgraded Flowfuse local debian version to 2.9.0 and now it won't start?](https://discourse.nodered.org/t/upgraded-flowfuse-local-debian-version-to-2-9-0-and-now-it-wont-start/92239)

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**Author:** [@vtgav](https://discourse.nodered.org/u/vtgav)\
**Replies:** 10\
**Last updated:** [9 October 2024 15:36 UTC](https://discourse.nodered.org/t/upgraded-flowfuse-local-debian-version-to-2-9-0-and-now-it-wont-start/92239 "2024-10-09T15:36:47Z")

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I was running an old 1.X version and installed 2.9.0 over the top after upgrading to node 18.20.4 The install went ok but when I started the service, it didn't. When I check with sudo service flowforge status I get thi…

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## [Instance High Memory usage FlowFuse](https://discourse.nodered.org/t/instance-high-memory-usage-flowfuse/91320)

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**Author:** [@imperium85](https://discourse.nodered.org/u/imperium85)\
**Replies:** 0\
**Last updated:** [28 September 2024 01:47 UTC](https://discourse.nodered.org/t/instance-high-memory-usage-flowfuse/91320 "2024-09-28T01:47:07Z")

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Hi Folks, I'm getting Instance High Memory usage warnings in FlowFuse Audit Log. How can I find out what is causing it? Thanks

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