AttributeError: 'NoneType' object has no attribute 'startswith'

[DreamVSwin]

File "/home/yan/disk/All_python_Text/pixel_link-master/train_pixel_link.py", line 97, in config_initialization
config.print_config(FLAGS, dataset)
File "/home/yan/disk/All_python_Text/pixel_link-master/None/config.py", line 205, in print_config
do_print(None)
File "/home/yan/disk/All_python_Text/pixel_link-master/None/config.py", line 186, in do_print
print_ckpt(flags.checkpoint_path)
File "/home/yan/disk/All_python_Text/pixel_link-master/None/config.py", line 179, in print_ckpt
ckpt = util.tf.get_latest_ckpt(path)
File "/home/yan/disk/All_python_Text/pixel_link-master/pylib/src/util/tf.py", line 51, in get_latest_ckpt
path = util.io.get_absolute_path(path)
File "/home/yan/disk/All_python_Text/pixel_link-master/pylib/src/util/io_.py", line 80, in get_absolute_path
if p.startswith('~'):
AttributeError: 'NoneType' object has no attribute 'startswith'

[Maria]

do you set train_dir?

[DreamVSwin]

是的，我给train_dir路径了
不过这个问题是因为我给的路径是~/yan/....开头的，他会把~识别然后转换成绝对路径/home/yan
所以我就直接给了绝对路径，完美的绕过了那个错误