I have the same problem all inject and debug are greyed out. No start or stop button and no error on the log. I have tryed to write the timestamp on the dashboard and the value are changing so teh flow is working. [image] npmupdate as not fixed it

Did you also upgrade to version 3 on windows? did you try the suggsetions in this thread? what versions of NR and node.js are you running? (see startup log)

Tryed with upgrade and fresh install on linux Yes, nothing change Node-RED version: v3.0.2- Node.js version: v16.16.0

What device and OS are you using?

Also make sure that all installed nodes are at the latest release (look in Manage Palette to check).

I'am using an IOT made by Siemens called IPC227E, is a standard PC with a modified Linux distro installed. Linux 4.19.217-cip62-rt23+ind3 x64 LE All nodes are at the latest release.

Are these inject nodes in a regular flow or a subflow? Do you have the start/stop options in the deploy menu? Are there any errors in the browser console? Can you post a copy of the node-red log from launch to running?

Regular flow No start/stop in the deply menu No error in the browser console 2b2832f1b89bbf5aa4eb9930f467ea5f1cfb2a401f4035330b7f6715bdfab650-json.log (4.9 KB)

If you open (or add) a Function node are you able to enter code into it and deploy it? In future please copy/paste logs here etc rather than via a file. Thanks. What browser are you using, are you able to try a different one?

I am able to add any kind of node, open/modify it and deploy everything and it seems to work because i can see data change on dashboard. Sorry for the log. I have tryed on Firefox, Brave and Chrome but result is the same

In the startup it shows: 14 Dec 11:12:12 - [s7comm-Error] - Installation of Module net-keepalive failed because we might be on the wrong OS. can you remove that node and stop/start NR again and see if that does anything also I see this line: 14 Dec 11:12:12 - [info] HTTP Static : /data/static > / can you look at your settings.js file and verify what you have for that option @colin Here is the log Custom settings copied. Starting NodeRED App... > edge-node-red@3.0.2 start > node $NODE_OPTIONS node_modules/node-red/red.js $FLOWS "--userDir" "/data" 14 Dec 11:12:09 - [info] Welcome to Node-RED =================== 14 Dec 11:12:09 - [info] Node-RED version: v3.0.2 14 Dec 11:12:09 - [info] Node.js version: v16.16.0 14 Dec 11:12:09 - [info] Linux 4.19.217-cip62-rt23+ind3 x64 LE 14 Dec 11:12:09 - [info] Loading palette nodes 14 Dec 11:12:12 - [s7comm-Error] - Installation of Module net-keepalive failed because we might be on the wrong OS. OS=linux 14 Dec 11:12:12 - [s7comm-Info] - Debug configuration for logLevelNodeS7:{"debug":0,"silent":true} 14 Dec 11:12:12 - [s7comm-Info] - Debug configuration for logLevelNodeRED:{"debug":2,"silent":true} 14 Dec 11:12:12 - [info] Dashboard version 3.2.3 started at /edge-node-red-ui 14 Dec 11:12:12 - [info] Settings file : /data/settings.js 14 Dec 11:12:12 - [info] HTTP Static : /data/static > / 14 Dec 11:12:12 - [info] Context store : 'default' [module=memory] 14 Dec 11:12:12 - [info] User directory : /data 14 Dec 11:12:12 - [warn] Projects disabled : editorTheme.projects.enabled=false 14 Dec 11:12:12 - [info] Flows file : /data/flows.json 14 Dec 11:12:12 - [warn] --------------------------------------------------------------------- Your flow credentials file is encrypted using a system-generated key. If the system-generated key is lost for any reason, your credentials file will not be recoverable, you will have to delete it and re-enter your credentials. You should set your own key using the 'credentialSecret' option in your settings file. Node-RED will then re-encrypt your credentials file using your chosen key the next time you deploy a change. --------------------------------------------------------------------- 14 Dec 11:12:12 - [warn] Encrypted credentials not found 14 Dec 11:12:12 - [info] Server now running at http://127.0.0.1:1880/ 14 Dec 11:12:12 - [info] Starting flows 14 Dec 11:12:12 - [info] Started flows (i wrote a flow to de-clutter it)

After upgrading to version 3 on Linux, Inject nodes disabled

General

zenofmud 14 December 2022 09:32 2

Did you also upgrade to version 3 on windows?
did you try the suggsetions in this thread?
what versions of NR and node.js are you running? (see startup log)

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After upgrading to version 3 on Linux, Inject nodes disabled

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