[hh2]

What is wrong in this code?

PHP Code:

    // Create DataPack
    DataPack pack = CreateDataPack();
    
    // Write data to DataPack
    pack.WriteCell(client);
    pack.WriteString("test");
    pack.WriteCell(5);
    
    // Get DataPack end position for later
    DataPackPos pos = pack.Position;
    
    // Reset DataPack
    pack.Reset();
    
    // Read only client id
    int client2 = pack.ReadCell();
    
    // Set position to end 
    pack.Position = pos;       // Error here
    
    // Write new data to the end
    pack.WriteCell(6); 


Logs:

[SM] Exception reported: Invalid DataPack position, 28 is out of bounds
[SM] Call stack trace:
[SM] [0] DataPack.Position.set

I'm trying also something like (pos - view_as<DataPackPos>(1)), but this gave me incorrect results.