letting the snapshot Id null will throw up error

[MoSyazwan]

as per stated in code, you can leave snapshot id null so that it will use any latest snapshot to load the brain. Im getting error when put null for the snapshot.

[sandip1604]

I see that you are using Unity SDK, However, I am using the C++ SDK and I am not having any issues in leaving the Snapshot ID blank while using the method m_service->GetBrain<BrainSpec>()