# After Update to 3.50 I could not install any Nodes in node-red

**URL:** <https://community.victronenergy.com/t/after-update-to-3-50-i-could-not-install-any-nodes-in-node-red/10014>\
**Category:** Node-RED\
**Tags:** node-red, raspberry\_pi, campervan, beginner\
**Created:** [2 November 2024 12:46 UTC](https://community.victronenergy.com/t/after-update-to-3-50-i-could-not-install-any-nodes-in-node-red/10014 "2024-11-02T12:46:35Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![hlz](https://avatars.discourse-cdn.com/v4/letter/h/5f8ce5/32.png) [@hlz](https://community.victronenergy.com/u/hlz)\
**Post date:** [2 November 2024 12:46 UTC](https://community.victronenergy.com/t/after-update-to-3-50-i-could-not-install-any-nodes-in-node-red/10014/1 "2024-11-02T12:46:35Z")

</div>

## Hello, two days ago I updated to version 3.50 on my RaspberryPi. Now I wanted to try out a few things with node-red on my test system and install the dashboard nodes or the UIBuilder. Unfortunately, neither worked. I got the following error message:

2024-11-02T12:41:27.246Z Installieren : node-red-dashboard 3.6.5

2024-11-02T12:41:27.094Z npm install --no-audit --no-update-notifier --no-fund --save --save-prefix=~ --production --engine-strict node-red-dashboard@3.6.5  
2024-11-02T12:41:29.262Z [err] npm warn config production Use `--omit=dev` instead.  
2024-11-02T12:41:49.236Z [err] npm error code EEXIST  
2024-11-02T12:41:49.237Z [err] npm error syscall mkdir  
2024-11-02T12:41:49.238Z [err] npm error path /data/home/nodered/.npm/\_cacache/content-v2/sha512/cc/ee  
2024-11-02T12:41:49.239Z [err] npm error errno EEXIST  
2024-11-02T12:41:49.264Z [err] npm error Invalid response body while trying to fetch [https://registry.npmjs.org/compression:](https://registry.npmjs.org/compression:) Unknown system error -74: Unknown system error -74, mkdir ‘/data/home/nodered/.npm/\_cacache/content-v2/sha512/cc/ee’  
2024-11-02T12:41:49.265Z [err] npm error File exists: /data/home/nodered/.npm/\_cacache/content-v2/sha512/cc/ee  
2024-11-02T12:41:49.265Z [err] npm error Remove the existing file and try again, or run npm  
2024-11-02T12:41:49.266Z [err] npm error with --force to overwrite files recklessly.  
2024-11-02T12:41:49.280Z [err]  
2024-11-02T12:41:49.282Z [err] npm error A complete log of this run can be found in: /data/home/nodered/.npm/\_logs/2024-11-02T12\_41\_28\_843Z-debug-0.log  
2024-11-02T12:41:49.327Z rc=1

* * *

2024-11-02T12:42:45.303Z Installieren : node-red-contrib-uibuilder 7.0.4

2024-11-02T12:42:44.906Z npm install --no-audit --no-update-notifier --no-fund --save --save-prefix=~ --production --engine-strict node-red-contrib-uibuilder@7.0.4  
2024-11-02T12:42:46.839Z [err] npm warn config production Use `--omit=dev` instead.  
2024-11-02T12:43:19.373Z [err] npm error code EEXIST  
2024-11-02T12:43:19.373Z [err] npm error syscall mkdir  
2024-11-02T12:43:19.374Z [err] npm error path /data/home/nodered/.npm/\_cacache/content-v2/sha512/d5/cb  
2024-11-02T12:43:19.375Z [err] npm error errno EEXIST  
2024-11-02T12:43:19.407Z [err] npm error Invalid response body while trying to fetch [https://registry.npmjs.org/@totallyinformation%2Fti-common-event-handler:](https://registry.npmjs.org/@totallyinformation%2fti-common-event-handler:) Unknown system error -74: Unknown system error -74, mkdir ‘/data/home/nodered/.npm/\_cacache/content-v2/sha512/d5/cb’  
2024-11-02T12:43:19.408Z [err] npm error File exists: /data/home/nodered/.npm/\_cacache/content-v2/sha512/d5/cb  
2024-11-02T12:43:19.408Z [err] npm error Remove the existing file and try again, or run npm  
2024-11-02T12:43:19.409Z [err] npm error with --force to overwrite files recklessly.  
2024-11-02T12:43:19.423Z [err]  
2024-11-02T12:43:19.426Z [err] npm error A complete log of this run can be found in: /data/home/nodered/.npm/\_logs/2024-11-02T12\_42\_46\_398Z-debug-0.log  
2024-11-02T12:43:19.485Z rc=1

Do you have an idea why this could be?  
Kind regards Ronald