What's going wrong?

When I pm2 start app.js --name app and reboot , the app will disappear and show the message.
Until I use pm2 resurrect, it will show the app

[PM2][WARN] Current process list is not synchronized with saved list. App nast differs. Type 'pm2 save' to synchronize.

How could we reproduce this issue?

https://sobus-piotr.medium.com/pm2-share-the-same-daemon-process-between-multiple-users-dd7ecae6197a

Supporting information