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cityjson / cityjson-qgis-plugin

A QGIS plugin that adds support for CityJSON files
Apache License 2.0
35 stars 8 forks source link

Crash on loading in QGIS 3.10.0 on Linux #25

Closed tomvantilburg closed 4 years ago

tomvantilburg commented 4 years ago

Couldn't load plugin 'CityJSON-loader' due to an error when calling its classFactory() method

ValueError: could not convert string to float: '6378137.0.' Traceback (most recent call last): File "/usr/lib/python3/dist-packages/qgis/utils.py", line 334, in _startPlugin plugins[packageName] = package.classFactory(iface) File "/home/tomt/.local/share/QGIS/QGIS3/profiles/default/python/plugins/CityJSON-loader/init.py", line 35, in classFactory from .gui.cityjson_loader import CityJsonLoader File "/usr/lib/python3/dist-packages/qgis/utils.py", line 737, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File "/home/tomt/.local/share/QGIS/QGIS3/profiles/default/python/plugins/CityJSON-loader/gui/cityjson_loader.py", line 39, in from ..cjio import cityjson File "/usr/lib/python3/dist-packages/qgis/utils.py", line 737, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File "/home/tomt/.local/share/QGIS/QGIS3/profiles/default/python/plugins/CityJSON-loader/cjio/cityjson.py", line 15, in import pyproj File "/usr/lib/python3/dist-packages/qgis/utils.py", line 737, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File "/usr/local/lib/python3.7/dist-packages/pyproj/init.py", line 81, in from pyproj.crs import CRS # noqa: F401 File "/usr/lib/python3/dist-packages/qgis/utils.py", line 737, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File "/usr/local/lib/python3.7/dist-packages/pyproj/crs.py", line 57, in from pyproj.geod import Geod File "/usr/lib/python3/dist-packages/qgis/utils.py", line 737, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File "/usr/local/lib/python3.7/dist-packages/pyproj/geod.py", line 42, in pj_ellps = get_ellps_map() File "pyproj/_list.pyx", line 39, in pyproj._list.get_ellps_map ValueError: could not convert string to float: '6378137.0.'

Python version: 3.7.5rc1 (default, Oct 8 2019, 16:47:45) [GCC 9.2.1 20191008] QGIS version: 3.10.0-A Coruña A Coruña, 6c816b4204

Python Path: /usr/share/qgis/python /home/tomt/.local/share/QGIS/QGIS3/profiles/default/python /home/tomt/.local/share/QGIS/QGIS3/profiles/default/python/plugins /usr/share/qgis/python/plugins /usr/lib/python37.zip /usr/lib/python3.7 /usr/lib/python3.7/lib-dynload /usr/local/lib/python3.7/dist-packages /usr/local/lib/python3.7/dist-packages/cjio-0.6-py3.7.egg /usr/lib/python3/dist-packages /home/tomt/.local/share/QGIS/QGIS3/profiles/default/python /usr/lib/python3/dist-packages/IPython/extensions .

liberostelios commented 4 years ago

That seems to be an issue with Ubuntu 19.10 specifically. I'll take a look at it. Thanks a lot for reporting!

liberostelios commented 4 years ago

Okay, I found a nice fix, @tomvantilburg! Use Arch Linux...

tomvantilburg commented 4 years ago

I suggest adding this recommendation to the documentation.

liberostelios commented 4 years ago

Is QGIS part of the Ubuntu 19.10 repositories or installed through ppa?

liberostelios commented 4 years ago

The issue turned out o be something related to the specific installation.