Text window: Python errors on input/output

[Fabian Thiel]

Trying to save text will result in the following error

An error has occurred while executing Python code: 

TypeError: expected str, bytes or os.PathLike object, not tuple 
Traceback (most recent call last):
  File "C:/Users/geo_fath/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 625, in 
    self.btnSaveFile.clicked.connect(lambda: self.save(saveAs=False))
  File "C:/Users/geo_fath/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 658, in save
    ext = os.path.splitext(self.mFile)[-1].lower()
  File "O:\Student_Data\geo_fath\OSGeo\apps\Python37\lib\ntpath.py", line 202, in splitext
    p = os.fspath(p)
TypeError: expected str, bytes or os.PathLike object, not tuple

trying to open a file:

An error has occurred while executing Python code: 

TypeError: stat: path should be string, bytes, os.PathLike or integer, not tuple 
Traceback (most recent call last):
  File "C:/Users/geo_fath/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 624, in 
    QFileDialog.getOpenFileName(self, 'Open File', directory=self.mFile, filter=TextDockWidget.FILTERS)))
  File "C:/Users/geo_fath/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 629, in loadFile
    if os.path.isfile(path):
  File "O:\Student_Data\geo_fath\OSGeo\apps\Python37\lib\genericpath.py", line 30, in isfile
    st = os.stat(path)
TypeError: stat: path should be string, bytes, os.PathLike or integer, not tuple

after one of the errors above sometimes no button will work, causing the following error:

2019-01-14T11:46:55     WARNING    Traceback (most recent call last):
              File "C:/Users/geo_fath/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 624, in 
              QFileDialog.getOpenFileName(self, 'Open File', directory=self.mFile, filter=TextDockWidget.FILTERS)))
             TypeError: getOpenFileName(parent: QWidget = None, caption: str = '', directory: str = '', filter: str = '', initialFilter: str = '', options: Union[QFileDialog.Options, QFileDialog.Option] = 0): argument 'directory' has unexpected type 'tuple'

[Benjamin Jakimow]

@thielfab does the error still occur?

[Fabian Thiel]

Saving works, opening a text file causes

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An error has occurred while executing Python code: 

TypeError: stat: path should be string, bytes, os.PathLike or integer, not tuple 
Traceback (most recent call last):
  File "C:/Users/ThinkPad/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 562, in 
    QFileDialog.getOpenFileName(self, 'Open File', directory=self.mFile, filter=TextDockWidget.FILTERS)))
  File "C:/Users/ThinkPad/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\enmapboxplugin\enmapbox\gui\docks.py", line 608, in loadFile
    if os.path.isfile(path):
  File "C:\OSGEO4~1\apps\Python37\lib\genericpath.py", line 30, in isfile
    st = os.stat(path)
TypeError: stat: path should be string, bytes, os.PathLike or integer, not tuple


Python version: 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)] 
QGIS version: 3.12.0-București București, cd141490ec 

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