OnlineSubSystemPs4 Module Doesn't Init

I Upgrade Engine 4.23 → 4.24
And my customed Code apply to that.

it’s compeleted build and Packaging.
and Run Successfully on PS4 Kit.

but OnLineSubSystemPs4 module is not work.

i thought platform folder on 4.24 Cause this issue.
becuase on 4.24, PS4 folder is’nt exist at Platform.

what kind of causes is this?
what can i do for this?

i resolved this