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ChanganVR / RelationalGraphLearning

[IROS20] Relational graph learning for crowd navigation
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run python train.py --policy rgl in (torch) root@ninebeita:/home/nine_beita/RelationalGraphLearning/crowd_nav# #18

Open BeitaNine opened 2 years ago

BeitaNine commented 2 years ago

Traceback (most recent call last): File "train.py", line 256, in main(sys_args) File "train.py", line 81, in main logging.info('Current git head hash code: {}'.format(repo.head.object.hexsha)) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/refs/symbolic.py", line 193, in _get_object return Object.new_from_sha(self.repo, hex_to_bin(self.dereference_recursive(self.repo, self.path))) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/objects/base.py", line 64, in new_from_sha oinfo = repo.odb.info(sha1) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/db.py", line 37, in info hexsha, typename, size = self._git.get_object_header(bin_to_hex(sha)) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/cmd.py", line 1077, in get_object_header return self.__get_object_header(cmd, ref) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/cmd.py", line 1066, in __get_object_header return self._parse_object_header(cmd.stdout.readline()) File "/home/nine_beita/anaconda3/envs/torch/lib/python3.6/site-packages/git/cmd.py", line 1028, in _parse_object_header raise ValueError("SHA could not be resolved, git returned: %r" % (header_line.strip())) ValueError: SHA could not be resolved, git returned: b''

ChanganVR commented 2 years ago

Seems like git related issues. While I don't know what exatly happens here, you could simply comment out the lines where git was used in the code to bypass this.