"old hickle version" error

[LanaSina]

Hi!
When running kitty_evaluate.py, I get this error:

  File "kitti_evaluate.py", line 50, in <module>
    test_generator = SequenceGenerator(test_file, test_sources, nt, sequence_start_mode='unique', data_format=data_format)
  File "...\prednet\data_utils.py", line 12, in __init__
    self.X = hkl.load(data_file)  # X will be like (n_images, nb_cols, nb_rows, nb_channels)
  File "...\virtual_envs\prednet_venv\lib\site-packages\hickle\hickle.py", line 523, in load
    raise RuntimeError("Cannot open file. This file was likely"
RuntimeError: Cannot open file. This file was likely created with Python 2 and an old hickle version.

I am using Python 3.6 because the readme said that version was supported. I'm going to try with 2.7 but I'm reporting this error in case you want to look into it

[matinhosseiny]

I had the same issue but if you create your hickle file with python 3, it will be fixed.

[LanaSina]

I ended up loading the hkl files with python 2 and an old version of hickle, dumping them in a new file, and reading that file with python 3 and the newest version of hickle

[LanaSina]

I could put those files somewhere for others to use, but where...

[kimna4]

I could put those files somewhere for others to use, but where...

Hello,
Can I get the dumped hkl files?
I had also the same issue. Thank you

[LanaSina]

@kimna4 consider this a temporary solution, as I don't know of a stable alternative to store it: https://drive.google.com/open?id=1KVXw6geQTw2IRTACG4MlwC8EA8OC1d-m

[kimna4]

@LanaSina Thank you very much for sharing the hkl files. With these files I can run this project.
However, the result of 'kitti_test.py' is a little strange like below image. (not a color)

Do you have a same problem??
Thank you.

[jiahaosu]

@LanaSina Thank you very much for sharing the hkl files. With these files I can run this project.
However, the result of 'kitti_test.py' is a little strange like below image. (not a color)

Do you have a same problem??
Thank you.

I face the same problem. How can I resolve it?

[Man-Sung]

I could put those files somewhere for others to use, but where...
LanaSina,
Could I get the dumped hkl files? I had also the same issue. Thank you

[LanaSina]

hkl files now available here: https://figshare.com/articles/KITTI_hkl_files/7985684
For other bugs, please make sure it's really a bug and then open another issue ticket.

[Po0ria]

@LanaSina I still can't open the hkl files that you provided. This is the error:
File "h5py/h5f.pyx", line 88, in h5py.h5f.open
OSError: Unable to open file (truncated file: eof = 323616768, sblock->base_addr = 0, stored_eof = 2543376384)