[Qgis-user] error messages Midvatten plugin
Alexandre Neto
senhor.neto at gmail.com
Mon Feb 1 09:59:53 PST 2021
Ciao Azzurra,
Does the windows username of your student has any special characters?
If not, can you ask your student to create a new profile (options > user
profiles > new) and try to install again? Maybe another plugin is
conflicting.
Those are my only guesses. Otherwise you may need to contact the plugin
developer.
Good luck,
Alexandre Neto
QGIS / PostGIS Support
https://www.qcooperative.net
A segunda, 1/02/2021, 17:44, Azzurra Lentini <azzurralentini at gmail.com>
escreveu:
> Hi to all,
> a student of mine is using the Midvatten plugin in the qgis 3.10 and 3.16
> versions.
> The operating system of her computer is: Windows 10.
> This plugin is not properly functioning in her computer (I never had
> problems in mine or in the other computers in university), do you know
> maybe the motivations and what can I suggest to her?:
> 1) First error message when she opened Qgis after the installation of
> Midvatten
> 2) Second error message after uninstalling Midvatten and downloading again
> Midvatten plugin: a new error message!
>
>
> *1) Error message when she opened Qgis after the installation of Midvatten*
>
> 2021-02-01T09:38:34 WARNING Traceback (most recent call last):
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 334, in
> _startPlugin
> plugins[packageName] = package.classFactory(iface)
> File
> "C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\midvatten\__init__.py",
> line 34, in classFactory
> from .midvatten import Midvatten
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 792, in
> _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\midvatten\midvatten.py",
> line 45, in
> from tsplot import TimeSeriesPlot
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 792, in
> _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten\tools\tsplot.py",
> line 25, in
> import matplotlib.pyplot as plt
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 792, in
> _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\pyplot.py",
> line 34, in
> from matplotlib import rcsetup, style
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 792, in
> _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\__init__.py",
> line 1, in
> from .core import use, context, available, library,
> reload_library
> File
> "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line 792, in
> _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 222, in
> reload_library()
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 221, in reload_library
> available[:] = library = update_user_library(_base_library)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 167, in update_user_library
> styles = read_style_directory(stylelib_path)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 188, in read_style_directory
> use_default_template=False)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\__init__.py",
> line 985, in rc_params_from_file
> config_from_file = _rc_params_in_file(fname, fail_on_error)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\__init__.py",
> line 918, in _rc_params_in_file
> for line_no, line in enumerate(fd, 1):
> File "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\codecs.py",
> line 322, in decode
> (result, consumed) = self._buffer_decode(data, self.errors,
> final)
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd6 in
> position 18: invalid continuation byte
>
>
>
> * 2) Second error message after uninstalling Midvatten and downloading
> again Midvatten plugin, this new error message:*
>
> *Couldn't load plugin 'midvatten' due to an error when calling its
> classFactory() method*
>
> *UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd6 in position 18:
> invalid continuation byte *
>
> Traceback (most recent call last):
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 334, in _startPlugin
> plugins[packageName] = package.classFactory(iface)
> File
> "C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\midvatten\__init__.py",
> line 34, in classFactory
> from .midvatten import Midvatten
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 792, in _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\midvatten\midvatten.py",
> line 45, in
> from tsplot import TimeSeriesPlot
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 792, in _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten\tools\tsplot.py",
> line 25, in
> import matplotlib.pyplot as plt
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 792, in _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\pyplot.py",
> line 34, in
> from matplotlib import rcsetup, style
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 792, in _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\__init__.py",
> line 1, in
> from .core import use, context, available, library, reload_library
> File "C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python\qgis\utils.py", line
> 792, in _import
> mod = _builtin_import(name, globals, locals, fromlist, level)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 222, in
> reload_library()
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 221, in reload_library
> available[:] = library = update_user_library(_base_library)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 167, in update_user_library
> styles = read_style_directory(stylelib_path)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\style\core.py",
> line 188, in read_style_directory
> use_default_template=False)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\__init__.py",
> line 985, in rc_params_from_file
> config_from_file = _rc_params_in_file(fname, fail_on_error)
> File
> "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\matplotlib\__init__.py",
> line 918, in _rc_params_in_file
> for line_no, line in enumerate(fd, 1):
> File "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\codecs.py", line 322, in
> decode
> (result, consumed) = self._buffer_decode(data, self.errors, final)
> UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd6 in position 18:
> invalid continuation byte
>
>
>
>
> *Python version:* 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC
> v.1914 64 bit (AMD64)]
> *QGIS version:* 3.10.10-A Coruña A Coruña, 8b051b9a43
>
> *Python Path:*
>
> · C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python
>
> ·
> C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python
>
> ·
> C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins
>
> · C:/PROGRA~1/QGIS3~1.10/apps/qgis-ltr/./python/plugins
>
> · C:\PROGRA~1\QGIS3~1.10\apps\Python37
>
> · C:\PROGRA~1\QGIS3~1.10\apps\Python37\Scripts
>
> · C:\Program Files\QGIS 3.10\bin\python37.zip
>
> · C:\PROGRA~1\QGIS3~1.10\apps\Python37\DLLs
>
> · C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib
>
> · C:\Program Files\QGIS 3.10\bin
>
> · C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages
>
> ·
> C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\win32
>
> ·
> C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\win32\lib
>
> ·
> C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\Pythonwin
>
> ·
> C:/Users/emedd/AppData/Roaming/QGIS/QGIS3\profiles\default/python
>
> ·
> C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten
>
> ·
> C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten\tools
>
> ·
> C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten
>
>
> C:\Users\emedd\AppData\Roaming\QGIS\QGIS3\profiles\default\python\plugins\midvatten\tools
>
>
> THANKS AZZURRA
>
> --
> Lecturer GIS University "Roma Tre"
> Consultant Environmental Risk Prevention and Hydrogeology
> AZZURRA LENTINI
> ++++++++++++++++++++++++++
> Italy Mobile Tel.: **(39) 338 24 40 676
> ++++++++++++++++++++++++++
> SKYPE azzurrahydro
> ++++++++++++++++++++++++++
>
> *azzurralentini at gmail.com <azzurralentini at gmail.com>*
>
> *azzurra.lentini at uniroma3.it <azzurra.lentini at uniroma3.it> *
> ++++++++++++++++++++++++++
> *Par respect pour l'environnement,*
>
> *n'imprimez ce mail qu'en cas d'absolue nécessité*
>
>
>
>
>
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