'BasicTransformerBlock' object has no attribute '_args'

[mlsimon734]

I can't run the full demo or the gradio demo because of the following error:

AttributeError: 'BasicTransformerBlock' object has no attribute '_args'

if crossview_attn_type == "basic":
                    _set_module(self, name, BasicMultiviewTransformerBlock(
                        **mod._args, # Problem line
                        neighboring_view_pair=neighboring_view_pair,
                        neighboring_attn_type=neighboring_attn_type,
                        zero_module_type=zero_module_type,
                    ))

I understand that the code is attempting to retrieve the original arguments from the BasicTransformer block, but it seems to be unsuccessful syntactically.

I downloaded an unzipped the pretrained model to /pretrained and have an otherwise functional env.

[flymin]

Please install the diffusers located in third-party, rather than use the official version.

[mlsimon734]

Thanks, that worked. I think FAQ instructions should be updated to include that diffusers should still be installed directly from the third-party/diffusers folder rather than from the source.