TypeError: expected str, bytes or os.PathLike object, not NoneType Aborted (core dumped)

[knotgrass]

• OS: ubuntu 20.04
• PyQt version: pyqt5==5.14.1 ; PyQt5-sip==12.11.0

I build labelImg from source in July18 - 2022
and i have a problem when i open folder contain xml annotation
But i install using pip , every seem OK
If you want more infomation, please let me know. Thank you
Here is console log.

(base) user@PCname:~/snap/labelImg$ python labelImg.py 
/home/agent/snap/labelImg/labelImg.py:213: DeprecationWarning: an integer is required (got type DockWidgetFeatures).  Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
  self.dock.setFeatures(self.dock.features() ^ self.dock_features)
Traceback (most recent call last):
  File "/home/agent/snap/labelImg/labelImg.py", line 1309, in change_save_dir_dialog
    self.show_bounding_box_from_annotation_file(self.file_path)
  File "/home/agent/snap/labelImg/labelImg.py", line 1182, in show_bounding_box_from_annotation_file
    basename = os.path.basename(os.path.splitext(file_path)[0])
  File "/home/agent/anaconda3/lib/python3.9/posixpath.py", line 118, in splitext
    p = os.fspath(p)
TypeError: expected str, bytes or os.PathLike object, not NoneType
Aborted (core dumped)

[Evelyn0402]

Hello,

Have you sovled this problem? I had the same one as you

[knotgrass]

Hello,

Have you sovled this problem? I had the same one as you

i using pip to install, and i can using labelImg

[Evelyn0402]

pip install also works for me, thanks!

[Overlrd]

pip install works
thanks

[xavier-dc]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

[AaronG18]

this works, thanks

[AaronG18]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

thanks a lot

[haltersweb]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

Thanks, this works!!

[WangYutongNEU]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

Thanks, it works!!!

[Haastrup88]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.
thank you

[KAkikakuFukuhara]

The problem seems to occur after the application starts, hits the "open_dir" button to determine the image directory, and determines the save directory.

This issue was added in commit 5bc7fb9 .

As a countermeasure other than editing the code, it seems that the problem can be avoided by unchecking the "auto_save" checkbox.

[Shrutikute09]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.
thank you

where does one have to change this line.... in which file?
......facinf the same error on my Mac while using labelImg

[KAkikakuFukuhara]

maybe here.
https://github.com/heartexlabs/labelImg/blob/master/labelImg.py#L1309

[VikashPR]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

Thank you, It works 👍🏽

[semanurbilada]

I resolved this problem by changing line 1309 to "self.show_bounding_box_from_annotation_file(str(self.file_path))" to force it to a string.

This really works!
Even though I tried git pull from the repository it says: Already up to date!
Since labelImg changed a while ago, this was one of the most efficient solutions, thxx.

[NodirByte]

what after pip install ...?

[bhavit89]

expected str, bytes or os.PathLike object, not NoneType
how to resolve this i tried reinstalling it