Can’t login and display blank web Node-RED

Hello all,

I can’t login to Node-RED and it is display blank web Node-Red after login even though the user and password are correct.

 And I checked nginx log error:

2024/07/16 17:21:31 [error] 897698#897698: *26973456 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 10.2.xx.xx.x, server: app-nred.xxxx.com.vn, request: "GET /settings?=17....... HTTP/2.0", upstream: "http://10.0.x.x:9005/settings?=1721125287502", host: "app-nred.xxx.com.vn", referrer: "https://app-nred.xxxx.com.vn/" 

I’am tries restart services nodered with pm2 restart + file ecosystem.js but it is happen blank webpage after login user/pass is correct

Please everyone can help me and resolved issue. thank you so much

Go to the configuration page of the addon and enable safe mode. Then search for the node in the error and delete it.