mplug-owl2-llama2-7b initialization error

[lihong2303]

[LlamaDecoderLayer(config, layer_idx) for layer_idx in range(config.num_hidden_layers)];\TypeError: LlamaDecoderLayer.init() takes 2 positional arguments but 3 were given;

When running the huggingface sample code given in repro, the above error occurred.