Bug report #21468

Fiona can't be imported into python37, DLL error

Added by Andreas Mueller about 5 years ago. Updated about 5 years ago.

Category:Python bindings / sipify
Affected QGIS version:3.4.5 Regression?:No
Operating System:Windows 7 Easy fix?:No
Pull Request or Patch supplied:No Resolution:invalid
Crashes QGIS or corrupts data:No Copied to github as #:29285


I installed fiona along with qgis3 and python3 via osgeo4w-setup.exe but it throws an exeption:

Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:06:47) [MSC v.1914 32 bit (Inte
l)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import fiona
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\OSGeo4W\apps\Python37\lib\site-packages\fiona\__init__.py", line 87,
in <module>
from fiona.collection import BytesCollection, Collection
File "C:\OSGeo4W\apps\Python37\lib\site-packages\fiona\collection.py", line 9,
in <module>
from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
ImportError: DLL load failed: Das angegebene Modul wurde nicht gefunden.

This is often reported as a version conflict with gdal.


#1 Updated by Jürgen Fischer about 5 years ago

  • Resolution set to invalid
  • Status changed from Open to Closed

Not a QGIS issue.

Also available in: Atom PDF