Issues downloading datasets

[oliviaylee]

Hi, I get the following error trying to download these datasets in this form (the second form in the Datasets section of the iGibson installation):

Gibson dataset for sim2real challenge 2020
INFO:__main__:Downloading the full Gibson dataset from https://storage.cloud.google.com/gibsonchallenge/gibson-challenge-data.tar.gz Traceback (most recent call last): File "my-path/anaconda3/envs/igibson/lib/python3.8/runpy.py", line 194, in _run_module_as_main return _run_code(code, main_globals, None, File "my-path/anaconda3/envs/igibson/lib/python3.8/runpy.py", line 87, in _run_code exec(code, run_globals) File "my-path/igibson/utils/assets_utils.py", line 420, in <module> download_dataset(args.download_dataset) File "my-path/igibson/utils/assets_utils.py", line 327, in download_dataset urlretrieve(url, tmp_file, show_progress) File "my-path/anaconda3/envs/igibson/lib/python3.8/urllib/request.py", line 273, in urlretrieve reporthook(blocknum, bs, size) File "my-path/igibson/utils/assets_utils.py", line 28, in show_progress pbar.start() File "my-path/anaconda3/envs/igibson/lib/python3.8/site-packages/progressbar/progressbar.py", line 286, in start if self.maxval < 0: raise ValueError('Value out of range') ValueError: Value out of range

2D3DS for iGibson, 7 scenes (1.4GB)
INFO:__main__:Downloading the full Gibson dataset from https://storage.googleapis.com/gibsonchallenge/2d3ds_for_igibson.zip 100% |###########################################################################################| INFO:__main__:Decompressing the full Gibson dataset into my-path/igibson/data/g_dataset gzip: stdin has more than one entry--rest ignored tar: Child returned status 2 tar: Error is not recoverable: exiting now

Also, what is the difference between the ig_dataset.tar.gz file in this form and the ig_dataset.tar.gz file in this second form?

[ChengshuLi]

Sorry for the late reply.

The two ig_dataset.tar.gz should be the same. You can do wget https://storage.googleapis.com/gibson_scenes/ig_dataset.tar.gz and then unzip it to igibson/data/ig_dataset. Hope this helps!