C# Pointers issues

[lanman92]

I'm not sure why this is throwing an exception. I'm using a pointer to a struct(g_clientConnection) and I have another struct pointed to from that(s_curMgr). Here's my structs..

[StructLayout(LayoutKind.Explicit)]
    public unsafe struct ClientConnection
    {
        [FieldOffset(0x2C34), MarshalAs(UnmanagedType.LPStruct)]
        public S_ObjMgr* s_curMgr;
    }

    [StructLayout(LayoutKind.Explicit)]
    public unsafe struct S_ObjMgr
    {
        [FieldOffset(0xC0)]
        public UInt64 LocalGUID;
        [FieldOffset(0xAC)]
        public GameObject* FirstObject;
    }

I'm declaring a pointer like this:

ClientConnection* cc = (ClientConnection*)0x1139F80;
textBox3.AppendText(cc->s_curMgr->FirstObj.ToString() + "\n");

Any tips why it isn't working? It's throwing an exception that I'm reading protected memory(0x777FFFF+ or something ridiculous like that).

[Apoc]

I'm not sure why this is throwing an exception. I'm using a pointer to a struct(g_clientConnection) and I have another struct pointed to from that(s_curMgr). Here's my structs..

[StructLayout(LayoutKind.Explicit)]
    public unsafe struct ClientConnection
    {
        [FieldOffset(0x2C34), MarshalAs(UnmanagedType.LPStruct)]
        public S_ObjMgr* s_curMgr;
    }

    [StructLayout(LayoutKind.Explicit)]
    public unsafe struct S_ObjMgr
    {
        [FieldOffset(0xC0)]
        public UInt64 LocalGUID;
        [FieldOffset(0xAC)]
        public GameObject* FirstObject;
    }

I'm declaring a pointer like this:

ClientConnection* cc = (ClientConnection*)0x1139F80;
textBox3.AppendText(cc->s_curMgr->FirstObj.ToString() + "\n");

Any tips why it isn't working? It's throwing an exception that I'm reading protected memory(0x777FFFF+ or something ridiculous like that).

Uhm.. drop the unsafe code and use Marshal.PtrToStructure?