Error loading DICOM files - unicode conversion error

Operating system: Windows 10
Slicer version: 4.10.2

Hello
I have some problems loading my DICOM files. Other DICOM viewrs open my files but the Slicer didnt recognize them.
Could you help me please?

LOG:
DICOM plugin failed to load ‘3: 1.25 ABDOMEN SIMPLE’ as a ‘Scalar Volume’.
Traceback (most recent call last):
File “C:\Program Files\Slicer 4.10.2\lib\Slicer-4.10\qt-scripted-modules\DICOMLib\DICOMWidgets.py”, line 867, in proceedWithReferencedLoadablesSelection
loadSuccess = plugin.load(loadable)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 413, in load
volumeNode = self.loadFilesWithSeriesReader(“GDCM”, loadable.files, loadable.name)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 290, in loadFilesWithSeriesReader
reader.SetArchetype(files[0]);
TypeError: SetArchetype argument 1: (unicode conversion error)

DICOM plugin failed to load ‘1: XIFOIDES - imageOrientationPatient 2’ as a ‘Scalar Volume’.
Traceback (most recent call last):
File “C:\Program Files\Slicer 4.10.2\lib\Slicer-4.10\qt-scripted-modules\DICOMLib\DICOMWidgets.py”, line 867, in proceedWithReferencedLoadablesSelection
loadSuccess = plugin.load(loadable)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 413, in load
volumeNode = self.loadFilesWithSeriesReader(“GDCM”, loadable.files, loadable.name)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 290, in loadFilesWithSeriesReader
reader.SetArchetype(files[0]);
TypeError: SetArchetype argument 1: (unicode conversion error)

DICOM plugin failed to load ‘1: XIFOIDES’ as a ‘Scalar Volume’.
Traceback (most recent call last):
File “C:\Program Files\Slicer 4.10.2\lib\Slicer-4.10\qt-scripted-modules\DICOMLib\DICOMWidgets.py”, line 867, in proceedWithReferencedLoadablesSelection
loadSuccess = plugin.load(loadable)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 413, in load
volumeNode = self.loadFilesWithSeriesReader(“GDCM”, loadable.files, loadable.name)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 290, in loadFilesWithSeriesReader
reader.SetArchetype(files[0]);
TypeError: SetArchetype argument 1: (unicode conversion error)

DICOM plugin failed to load ‘1: XIFOIDES - imageOrientationPatient 1’ as a ‘Scalar Volume’.
Traceback (most recent call last):
File “C:\Program Files\Slicer 4.10.2\lib\Slicer-4.10\qt-scripted-modules\DICOMLib\DICOMWidgets.py”, line 867, in proceedWithReferencedLoadablesSelection
loadSuccess = plugin.load(loadable)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 413, in load
volumeNode = self.loadFilesWithSeriesReader(“GDCM”, loadable.files, loadable.name)
File “C:/Program Files/Slicer 4.10.2/bin/…/lib/Slicer-4.10/qt-scripted-modules/DICOMScalarVolumePlugin.py”, line 290, in loadFilesWithSeriesReader
reader.SetArchetype(files[0]);
TypeError: SetArchetype argument 1: (unicode conversion error)

Could not load: 3: 1.25 ABDOMEN SIMPLE as a Scalar Volume
Could not load: 1: XIFOIDES - imageOrientationPatient 2 as a Scalar Volume
Could not load: 1: XIFOIDES as a Scalar Volume
Could not load: 1: XIFOIDES - imageOrientationPatient 1 as a Scalar Volume

It seems that there are special characters in the path. Please make sure that Slicer is installed in a folder that only has ASCII characters in the path and store all data in folders that only contain ASCII characters.