Problems with updating modules

I have problems with updating some modules. Please, look at the screenshot.
How can I fix it?
Thank you

You need the module called Process Management which should be listed in Module Admin. You can also download it from the CLI with:

fwconsole ma downloadinstall pm2

i had this issue as well, thanks for the answer!

I tried install process management on debian arm-board, but get below:

Installing pm2
Node is not installed
Error(s) installing pm2:
Failed to run installation scripts


apt-get install nodejs?