Added a null check for getting asset from AssetService
Added a null check for getting asset from AssetService

AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga