Index Error : too many indices for tensor of dimension 4

[ImJsaw]

hi,
I tried to run demo code, but it keep output black screen.

already checked camera works fine, and when I switched not to run with server, i get this error:
IndexError : too many indices for tensor of dimension 4.
checked this is caused by data_dict["render_norm"]

[neilzhang-strong]

hi, I tried to run demo code, but it keep output black screen.

already checked camera works fine, and when I switched not to run with server, i get this error: IndexError : too many indices for tensor of dimension 4. checked this is caused by data_dict["render_norm"]

I met the same problem, have you solved it?

[ctchuan27]

I also met this issue, did anyone solve it?
It seems like if we change num_worker to 0, it'll happen.
But if we change to 1, the issue of torch not supporting torch._six anymore will happen.