Error Install Module

i wanna to install this module

https://flows.nodered.org/node/node-red-contrib-satellites

but i get error like this

npm WARN deprecated json3@3.3.2: Please use the native JSON object instead of JSON 3

can someone tell me how to fix it ? i really need this module

Welcome,

It looks like the author had not updated his node for over a year.

If you must have this node I'd suggest trying a older version of nodeJS. like nodeJS 8 from when the node was written.

https://nodered.org/docs/faq/node-versions

It is only a warning saying that it is using old code. It should not stop it working.

thanks bro. it's works.

You should submit an issue against the node on it's github page so the author knows he has to do something. Rolling back to an earlier version of nodejs is only a short term solution as at some point you will likely have to upgrade again.