missing keys in source state_dict about bevfusion

[tingtingliangvs]

Hi, could you describe which config file you are using?

[zjufkq]

Hi,Have you solved it? I have the same problem.
I use the weight parameter provided by the author cam_pp.pth and hv_ pointpilars...pth(github) ，then runs the fusion stream code (run this command)
./tools/dist_ train.sh configs/bevfusion/bevf_ pp_ 2x8_ 1x_ nusc.py 8
The above warning will appear:

mmdet - WARNING - The model and loaded state dict do not match exactly
missing keys in source state_dict: img_backbone.cb_modules.0.patch_embed.proj.weight, img_backbone.cb_modules.0.patch_embed.proj.bias, img_backbone.cb_modules.0.patch_embed.norm.weight, img_backbone.cb_modules.0.patch_embed.norm.bias, img_backbone.cb_modules.0.layers.0.blocks.0.norm1.weight, img_backbone.cb_modules.0.layers.0.blocks.0.norm1.bias, img_backbone.cb_modules.0.layers.0.blocks.0.attn.relative_position_bias_table, img_backbone.cb_modules.0.layers.0.blocks.0.attn.relative_position_index, img_backbone.cb_modules.0.layers.0.blocks.0.attn.qkv.weight, img_backbone.cb_modules.0.layers.0.blocks.0.attn.qkv.bias, img_backbone.cb_modules.0.layers.0.blocks.0.attn.proj.weight, img_backbone.cb_modules.0.layers.0.blocks.0.attn.proj.bias, img_backbone.cb_modules.0.layers.0.blocks.0.norm2.weight, img_backbone.cb_modules.0.layers.0.blocks.0.norm2.bias, img_backbone.cb_modules.0.layers.0.blocks.0.mlp.fc1.weight, img_backbone.cb_modules.0.layers.0.blocks.0.mlp.fc1.bias, img_backbone.cb_modules.0.layers.0.blocks.0.mlp.fc2.weight, img_backbone.cb_modules.0.layers.0.blocks.0.mlp.fc2.bias, img_backbone.cb_modules.0.layers.0.blocks.1.norm1.weight, img_backbone.cb_modules.0.layers.0.blocks.1.norm1.bias, img_backbone.cb_modules.0.layers.0.blocks.1.attn.relative_position_bias_table, img_backbone.cb_modules.0.layers.0.blocks.1.attn.relative_position_index, img_backbone.cb_modules.0.layers.0.blocks.1.attn.qkv.weight, img_backbone.cb_modules.0.layers.0.blocks.1.attn.qkv.bias, img_backbone.cb_modules.0.layers.0.blocks.1.attn.proj.weight, img_backbone.cb_modules.0.layers.0.blocks.1.attn.proj.bias, img_backbone.cb_modules.0.layers.0.blocks.1.norm2.weight, img_backbone.cb_modules.0.layers.0.blocks.1.norm2.bias, img_backbone.cb_modules.0.layers.0.blocks.1.mlp.fc1.weight, img_backbone.cb_modules.0.layers.0.blocks.1.mlp.fc1.bias, img_backbone.cb_modules.0.layers.0.blocks.1.mlp.fc2.weight, img_backbone.cb_modules.0.layers.0.blocks.1.mlp.fc2.bias, img_backbone.cb_modules.0.layers.0.downsample.reduction.weight, img_backbone.cb_modules.0.layers.0.downsample.norm.weight, img_backbone.cb_modules.0.lay