[Qgis-user] Plugin "Terminus" and "BoundaryDelineation": error for the launching

[Emma Hain]

Hi Laurent

You are best to notify the developer of the plugin.

If you head to the QGIS Plugins page, or to the QGIS Plugin Manager, you
will find a link to the code repository ( or to the plugin home page if no
code repository).

[image: image.png]
Head to the code repository link and enter in the issue there so the
developer can understand what is happening.
[image: image.png]

All the best!

Kind regards
Em

Emma Hain — Product Manager/Senior GIS Analyst
emma at north-road.com
[image: https://north-road.com]QGIS User  *North Road*
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Closes 30 June 2025
FOSS4G 2025 <https://2025.foss4g.org/>
17-23 November, Auckland, New Zealand


On Mon, 30 Jun 2025 at 20:51, celati Laurent via QGIS-User <
qgis-user at lists.osgeo.org> wrote:

> Hello,
> Regarding 2 plugins : "Terminus", and "boundary-delineation", I'm facing
> an error message when i try to enable the plugins via the qgis plugin
> manager.
>  I work with
> Version of Python : 3.12.7 (main, Oct 25 2024, 11:18:09) [MSC v.1938 64
> bit (AMD64)]
> Version of QGIS : 3.34.13-Prizren Prizren, 222b5995
>
> Please find below the two distincts  errror messages :
>
> For Termnus :
>
>> Impossible de charger l'extension 'terminus_processing' provoque une
>> erreur lors de l'appel à sa méthode classFactory() ModuleNotFoundError: No
>> module named 'skimage' Traceback (most recent call last): File
>> "C:\PROGRA~1/QGIS33~1.13/apps/qgis-ltr/./python\qgis\utils.py", line 423,
>> in _startPlugin plugins[packageName] = package.classFactory(iface)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
>> "C:\Users/XXXXX/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\terminus_processing\__init__.py",
>> line 38, in classFactory from .terminus_processing import TerminusPlugin
>> File "C:\PROGRA~1/QGIS33~1.13/apps/qgis-ltr/./python\qgis\utils.py", line
>> 892, in _import mod = _builtin_import(name, globals, locals, fromlist,
>> level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
>> "C:\Users/XXXXX/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\terminus_processing\terminus_processing.py",
>> line 42, in from .terminus_processing_provider import TerminusProvider File
>> "C:\PROGRA~1/QGIS33~1.13/apps/qgis-ltr/./python\qgis\utils.py", line 892,
>> in _import mod = _builtin_import(name, globals, locals, fromlist, level)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
>> "C:\Users/XXXXX/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\terminus_processing\terminus_processing_provider.py",
>> line 39, in from .image_segmentation_processing_felzenszwalb import
>> Imagesegmentationfelzenszwalb File
>> "C:\PROGRA~1/QGIS33~1.13/apps/qgis-ltr/./python\qgis\utils.py", line 892,
>> in _import mod = _builtin_import(name, globals, locals, fromlist, level)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
>> "C:\Users/XXXXX/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\terminus_processing\image_segmentation_processing_felzenszwalb.py",
>> line 41, in from skimage import io File
>> "C:\PROGRA~1/QGIS33~1.13/apps/qgis-ltr/./python\qgis\utils.py", line 892,
>> in _import mod = _builtin_import(name, globals, locals, fromlist, level)
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>> ModuleNotFoundError: No module named 'skimage'
>
>
>
> For "BoundaryDelineation" :
>
> Impossible de charger l'extension 'BoundaryDelineation' provoque une
>> erreur lors de l'appel à sa méthode classFactory() AttributeError:
>> partially initialized module 'networkx' has no attribute 'utils' (most
>> likely due to a circular import) Traceback (most recent call last):
>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
>> "C:\Users/XXXXX/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\BoundaryDelineation/lib\networkx\algorithms\tree\recognition.py",
>> line 88, in @nx.utils.not_implemented_for('undirected') ^^^^^^^^
>> AttributeError: partially initialized module 'networkx' has no attribute
>> 'utils' (most likely due to a circular import)
>
>
>
> Thanks so much for your help.
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