Nginx Proxy Manager add stream "internal error"

[pinpoint90]

I am unable to add any streams, I only get "internal error". I just created the NPM lxc. Anybody know how to fix it? Is this a known issue?

[michelroegl-brunner]

Ask at the npm repo?

[pinpoint90]

I`ll try. Thought other users running the script might experience the same problem as it is a fresh install.

[leonelborges]

I also can't add new Stream

[Mister-Odd]

I don't use the scripts or have NPM installed but I found this solved issue that seems to mirror this issue...

From: #2484 (comment)

timtjtim
on Mar 28, 2025 · edited by timtjtim

I had to change the systemd service file in /lib/systemd/system/npm.service to use the nvm node version, found via which node, so my systemd service file looks like

[Unit]
Description=Nginx Proxy Manager
After=network.target
Wants=openresty.service

[Service]
Type=simple
Environment=NODE_ENV=production
ExecStartPre=-/bin/mkdir -p /tmp/nginx/body /data/letsencrypt-acme-challenge
ExecStart=/root/.nvm/versions/node/v22.14.0/bin/node index.js --abort_on_uncaught_exception --max_old_space_size=250
WorkingDirectory=/app
Restart=on-failure

[Install]
WantedBy=multi-user.target

note the change to the ExecStart line

then

systemctl daemon-reload
systemctl restart npm.service