Hi, This was all working fine until about an hour ago. All of a sudden I'm getting "Deploy failed. No response from server" every time I try to deploy changes. Even a change as small as physically moving a node on the page won't deploy. I haven't made any significant changes to the server today…

No, I didn't know to delete the config nodes. Flow 1: [ { "id": "d6bcd357.ecdc", "type": "tab", "label": "Wilma", "disabled": false, "info": "" }, { "id": "aae585dd.e78238", "type": "mqtt in", "z": "d6bcd357.ecdc", …

Before I try deleting them, is there a way to back up the config nodes?

They will be in flows.old if that was a copy of the complete flows file.

I've hit the maximum number of responses allowed by the forum and was told to wait 18 hours so I created a new user account. I'll delete this one once I can use the other again... Ok, deleted everything back to clean canvas including removing all config nodes. Here's what I find. Created new flo…

Now I'm able to reproduce it with nothing but three inject nodes connected to three debug nodes. Every once in a while it lets me deploy (just moving things around the page) but most of the time it fails as before.

Curious... Are you using http or Https to connect to the node-red instance? Are you certain unused config nodes have been deleted? (Check side bar). When you say [image] terry1769: all four flows and a heap of configs ... Are you adding a config node for each mqtt connection? There should…

Just http. And only one config for MQTT. Several for different dashboard configs (different tabs and groups). Not sure off the top of my head what the others were but I can set them back up and find out if you need them. I can confirm they're all deleted right now and I can reproduce the issue w…

Is it possible that your issues are just network related? How reliable is your Pi's network connection? Are you both on the same WiFi network? It looks like your deployment problems are intermittent, which makes me think it's less likely to be code and more likely to be connectivity. Perhaps open a …

Apart from dashboard and the built in nodes, try removing other nodes you added one at a time and retest deploy. Perhaps a contrib node is at fault? Lastly, try re installing or installing v1beta3 (search this forum), perhaps you will have more luck? Ps, is this a Pi? And if so, did you use the pr…

Thanks folks. Ping went through 99 out of 100 times. Should have been 100 and times varied from 3ms to 504ms. Most were under 10ms. I'm going to do some tinkering today. It is a Pi. I used Pete Scargill's "The Script" to install. Wasn't aware of another install script but I'll be looking for …

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Deploy failing. No response from server

General

Topic		Replies	Views
Deploy "Hangs" all of a sudden General	12	959	15 November 2021
Deploy button doesn't click General	26	2921	22 September 2019
Deploy button not working General	38	5725	15 February 2019
Flows stopped as no server General	18	2264	15 February 2019
Error : node not deployed Dashboard	5	5398	23 February 2020

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Deploy failing. No response from server

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