getting ValueError: too many values to unpack when plotting rasterfairy

[Mauricio Giraldo]

it's throwing an error in this line:

     10 for img, grid_pos in tqdm(zip(images, grid_assignment)):
---> 11     idx_x, idx_y = grid_pos
     12     x, y = tile_width * idx_x, tile_height * idx_y
     13     tile = Image.open(img)

ValueError: too many values to unpack

the iterator in for img, grid_pos in tqdm(zip(images, grid_assignment)): destructures grid_pos as idx_x, idx_y but by inspecting grid_assignment it has two elements, the first being the 1k images and the second being the dimensions of the grid. i got it to work by changing that line to:

for img, grid_pos in tqdm(zip(images, grid_assignment[0])):