Node modbus v.5.15 not support node.js 16.9.1

Hi all,
I have question for when i install node.js v.16.9.1 and after that install modbus in plellte menu. It shown error not support please see picture need to install modbus v.6+ please help me for this case.

Well as it says you can either go back and install nodejs 14 or you can raise an issue against that node on github and ask if the author will update it to support node16.

Thank you for your answer. How to downgrade node v 16 to 14

Assuming you're using 64bit windows then uninstall the existing node.js and then get the 14.x package -

After downgrading nodejs you must also rebuild all nodes. To do that, go into your .node-red folder and run
npm rebuild

1 Like

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.