passengers disappear as soon as they sit down

[Dcamp70]

With version 3.7.5, I'm still having the problem of passengers disappearing as soon as they sit down. I'm attaching a JSON file of one of the official liveries of the PMDG 737-800 as an example, hoping it can help. The problem occurs with all official PMDG liveries on FS2020.

[Propilot23k]

try running the FSDT installer. go to Config next to GSX. then on the bottom right uncheck seated passengers on the planes and recheck them. that usually helps me.

[Dcamp70]

Thank you. I've already tried to do what you wrote several times. But unfortunately, nothing changes; passengers continue to disappear as soon as they're seated.

[virtuali]

Please clarify the precise, exact, livery used.

[Dcamp70]

I attached the JSON file at the beginning of this post. Is it sufficient? The livery is the official pmdg one.

[virtuali]

I attached the JSON file at the beginning of this post. Is it sufficient?

If it was, I wouldn't have asked, that's just the layout.json of the package, it doesn't tell much about the livery. Just say the name and clarify if it's installed automatically by OC3, or requires importing.