IndexError: index -5178994697005420578 is out of bounds for axis 0 with size 2

[jzhangCSER01]

Hi, I downloaded the code and ran the inference.py, but got this error
Traceback (most recent call last):
File "inference.py", line 64, in
main(input_path='input/chicago.jpg',
File "inference.py", line 49, in main
final_result_list = render_serial.render_serial(original_img, net_g, meta_brushes)
File "/data/zhang/PaintTransformer/inference/render_serial.py", line 240, in render_serial
get_single_layer_lists(param, decision, expand_img, render_size_x, render_size_y, h, w,
File "/data/zhang/PaintTransformer/inference/render_serial.py", line 20, in get_single_layer_lists
valid_foregrounds = render_utils.param2stroke(param[:, :], render_size_y, render_size_x, meta_brushes)
File "/data/zhang/PaintTransformer/inference/render_utils.py", line 55, in param2stroke
brush = paddle.to_tensor(meta_brushes_resize[index])
IndexError: index -5178994697005420578 is out of bounds for axis 0 with size 2
How could I fix this bug?