Cant launch node-red after last update

General
1

hi
today update nodejs to latest version
but I have truble
cant node-red server start

10 May 19:50:54 - [error] Uncaught Exception:
10 May 19:50:54 - [error] Error: listen EACCES: permission denied 0.0.0.0:1880
    at Server.setupListenHandle [as _listen2] (net.js:1296:21)
    at listenInCluster (net.js:1361:12)
    at doListen (net.js:1500:7)
    at processTicksAndRejections (internal/process/task_queues.js:85:21)```

so I delete all node red and installed againe but nothing change same error
2
  1. what command did you use to do the update?
  2. what version of node.js did you upgrade to?
  1. what shows n the log if you run node-red?
1 Like
3

I am dwnload setup file from nodjs sittz
Node.js v12.16.3.

Untitled
Untitled765Ă—618 20.4 KB

4

so problem not for node-red only but all nodejs app cantnot bind any port for system
except big port > 10000
default its going !
when update windows os its worked

2 Likes
5

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.